Who owns DEERFIELD PARTNERS, L.P.?

No ownership or control links for DEERFIELD PARTNERS, L.P. are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is DEERFIELD PARTNERS, L.P.'s risk level?

WhiteIntel flags DEERFIELD PARTNERS, L.P. as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does DEERFIELD PARTNERS, L.P. appear across sources?

DEERFIELD PARTNERS, L.P. is resolved across GLEIF into one cited cluster in the WhiteIntel corporate-ownership graph, with a source on every claim.

LIVE · CORPUS

SnitchScore · reading…

evidence coverage · reading…

Coverage — measured

Resolved records: 1

An absent edge means not yet observed — never does not exist.

Legal entityLow

DEERFIELD PARTNERS, L.P.

Name: DEERFIELD PARTNERS, L.P. — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, DEERFIELD PARTNERS, L.P., Company, US

DEERFIELD PARTNERS, L.P. — US company (sec:0001301041). 77 holdings. Every claim linked to its source.

SEC 0001301041CompanyUS

Ownership graph Export .md

JSON / MCPsample

/01

Also appears in

GLEIF

DEERFIELD PARTNERS, L.P.GLEIF · lei:549300DS375NPK62CC70

The same real-world entity, resolved across sources.

/02

Ownership & control

Links are shown as observed in a source registry — we do not currently hold ownership end dates, so a link here may since have ended. Each row carries its source; check it before relying on currency.

Owners / controllers

None in current sources.

Holdings / subsidiaries

DEERFIELD PARTNERS, L.P.
- DYNAVAX TECHNOLOGIES CORP· tenpercentownerother· via SEC EDGAR
- INSPIRE PHARMACEUTICALS INC· tenpercentownerother· via SEC EDGAR
- Larimar Therapeutics, Inc.· tenpercentowner· via SEC EDGAR
- Nuvalent, Inc.· other· via SEC EDGAR
- Bicara Therapeutics Inc.· tenpercentowner· via SEC EDGAR
- AdaptHealth Corp.· other· via SEC EDGAR
- DA32 LIFE SCIENCE TECH ACQUISITION CORP.· director· via SEC EDGAR
- ONCORUS, INC.· tenpercentownerother· via SEC EDGAR
- FRAZIER LIFESCIENCES ACQUISITION CORP· tenpercentownerother· via SEC EDGAR
- Acutus Medical, Inc.· tenpercentownerother· via SEC EDGAR
- PepGen Inc.· tenpercentownerother· via SEC EDGAR
- Xilio Therapeutics, Inc.· tenpercentownerother· via SEC EDGAR
- Oncology Institute, Inc.· tenpercentownerother· via SEC EDGAR
- Singular Genomics Systems, Inc.· tenpercentownerother· via SEC EDGAR
- CAREMAX, INC.· director· via SEC EDGAR
- Werewolf Therapeutics, Inc.· tenpercentownerother· via SEC EDGAR
- IGNYTE ACQUISITION CORP.· tenpercentownerother· via SEC EDGAR
- Terns Pharmaceuticals, Inc.· tenpercentownerother· via SEC EDGAR
- CalciMedica, Inc.· tenpercentownerother· via SEC EDGAR
- Annexon, Inc.· tenpercentownerother· via SEC EDGAR
- Nkarta, Inc.· tenpercentownerother· via SEC EDGAR
- Generation Bio Co.· tenpercentownerother· via SEC EDGAR
- Revolution Medicines, Inc.· tenpercentownerother· via SEC EDGAR
- Black Diamond Therapeutics, Inc.· tenpercentownerother· via SEC EDGAR
- Q32 Bio Inc.· tenpercentownerother· via SEC EDGAR
- Schrodinger, Inc.· tenpercentownerother· via SEC EDGAR
- Cabaletta Bio, Inc.· tenpercentownerother· via SEC EDGAR
- Korro Bio, Inc.· tenpercentownerother· via SEC EDGAR
- Aclaris Therapeutics, Inc.· tenpercentowner· via SEC EDGAR
- AERIE PHARMACEUTICALS INC· tenpercentownerother· via SEC EDGAR
- Kiniksa Pharmaceuticals International, plc· tenpercentownerother· via SEC EDGAR
- Mallinckrodt plc· tenpercentownerother· via SEC EDGAR
- GYRE THERAPEUTICS, INC.· tenpercentownerother· via SEC EDGAR
- Protara Therapeutics, Inc.· tenpercentownerother· via SEC EDGAR
- RECRO PHARMA, INC.· tenpercentownerother· via SEC EDGAR
- eHealth, Inc.· tenpercentownerother· via SEC EDGAR
- Vanda Pharmaceuticals Inc.· tenpercentownerother· via SEC EDGAR
- XENOPORT INC· tenpercentownerother· via SEC EDGAR
- AVEXIS, INC.· tenpercentownerother· via SEC EDGAR
- ANTARES PHARMA INC· tenpercentownerother· via SEC EDGAR
- REGENXBIO Inc.· tenpercentownerother· via SEC EDGAR
- AUSPEX PHARMACEUTICALS, INC.· tenpercentownerother· via SEC EDGAR
- AUXILIUM PHARMACEUTICALS INC· tenpercentownerother· via SEC EDGAR
- Adverum Biotechnologies, Inc.· tenpercentownerother· via SEC EDGAR
- LOXO ONCOLOGY, INC.· tenpercentownerother· via SEC EDGAR
- NXSTAGE MEDICAL, INC.· tenpercentownerother· via SEC EDGAR
- ISTA PHARMACEUTICALS INC· tenpercentownerother· via SEC EDGAR
- RIGEL PHARMACEUTICALS INC· tenpercentownerother· via SEC EDGAR
- MEDICINES CO /DE· tenpercentownerother· via SEC EDGAR
- HI TECH PHARMACAL CO INC· tenpercentownerother· via SEC EDGAR
- SALIX HOLDINGS LTD· tenpercentownerother· via SEC EDGAR
- PAR PHARMACEUTICAL COMPANIES, INC.· tenpercentowner· via SEC EDGAR
- ANADYS PHARMACEUTICALS INC· tenpercentowner· via SEC EDGAR
- ARENA PHARMACEUTICALS INC· tenpercentowner· via SEC EDGAR
- THIRD WAVE TECHNOLOGIES INC /WI· tenpercentownerother· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for DEERFIELD PARTNERS, L.P. — there is no deeper chain behind a paywall. Absence means “not observed in our current sources” — it is not a finding of none.

/03

People & control

45 parties · 0 current

Every officer, person with significant control and cross-company role we hold, resolved into one entry per party. Roles are registry records, not a claim of control.

●
Aclaris Therapeutics, Inc.
Also holds roles at 15 other companies
- Walker Nealofficer
- Monahan Josephofficer
- Balthaser Kevinofficer
●
Acutus Medical, Inc.
Also holds roles at 2 other companies
- Flynn James Edirector
- DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)director

43 additional parties & networkSTANDARD

●
AdaptHealth Corp.
Also holds roles at 24 other companies
- Prast Albert A.officer
- Schuster III Russell E.officer
- Rew Richard W. IIofficer
●
Adverum Biotechnologies, Inc.
Also holds roles at 7 other companies
- Leonard Braden Michael10% owner
- Soparkar Peterofficer
- Seyedkazemi Setarehofficer
●
ANADYS PHARMACEUTICALS INC
Also holds roles at 6 other companies
- XANTHOPOULOS KLEANTHIS Gofficer
- REED ELIZABETH Eofficer
- YAROSHEVSKY GLANVILLE MARYofficer
●
Annexon, Inc.
Also holds roles at 13 other companies
- ARTIS DEAN RICHARDofficer
- Dananberg Jamieofficer
- Lew Jenniferofficer
●
ANTARES PHARMA INC
Also holds roles at 11 other companies
- SADOWSKI PETER Lofficer
- GONELLA JACQUEStenpercentowner
- SHROTRIYA RAJESH Cdirector
●
ARENA PHARMACEUTICALS INC
Also holds roles at 9 other companies
- AJIT-SIMH K Aofficer
- LIEF JACKdirector
- LIEF JACKofficer
●
AUXILIUM PHARMACEUTICALS INC
Also holds roles at 4 other companies
- HENWOOD GERALDINEofficer
- FICKENSCHER JAMES Eofficer
- HENWOOD GERALDINEdirector
●
Bicara Therapeutics Inc.
Also holds roles at 22 other companies
- Meisner Laraofficer
- MAZUMDAR-SHAW KIRANdirector
- RABEN DAVIDofficer
●
Black Diamond Therapeutics, Inc.
Also holds roles at 14 other companies
- Behbahani Alidirector
- Raman Prakashdirector
- BIOTECH GROWTH N V10% owner
●
Cabaletta Bio, Inc.
Also holds roles at 13 other companies
- Binder Gwendolynofficer
- Marda Anupofficer
- Gerard Michaelofficer
●
CalciMedica, Inc.
Also holds roles at 14 other companies
- Glicklich Alandirector
- LEHENY A. RACHELdirector
- ROBERTS ERIC Wofficer
●
DYNAVAX TECHNOLOGIES CORP
Also holds roles at 33 other companies
- Novack David Fofficer
- Slebir John Lofficer
- Janssen Robertofficer
●
eHealth, Inc.
Also holds roles at 13 other companies
- SOISTMAN FRANCIS S JRofficer
- Barbeau Michelle Marieofficer
- Galimi Gavin G.officer
●
Generation Bio Co.
Also holds roles at 21 other companies
- Conway Kevin Johnofficer
- Howze Yalondaofficer
- Paone Antoinetteofficer
●
GYRE THERAPEUTICS, INC.
Also holds roles at 17 other companies
- Ma Songjiangofficer
- Ye Weiguoofficer
- Zhang Pingdirector
●
HI TECH PHARMACAL CO INC
Also holds roles at 11 other companies
- PETERS WILLIAM Jofficer
- SIMPSON BRUCE Wdirector
- SELTZER DAVID Stenpercentowner
●
INSPIRE PHARMACEUTICALS INC
Also holds roles at 17 other companies
- SHAFFER CHRISTY Ldirector
- DEERFIELD SPECIAL SITUATIONS FUND, L.P.tenpercentownerother
- KELLERMAN DONALD Jofficer
●
ISTA PHARMACEUTICALS INC
Also holds roles at 8 other companies
- ANIDO VICENTE JRdirector
- MITRO THOMAS Aofficer
- MCGINLEY KATHLEENofficer
●
Kiniksa Pharmaceuticals International, plc
Also holds roles at 19 other companies
- Ragosa Markofficer
- Moat Rossofficer
- Megna Michael Rofficer
●
Korro Bio, Inc.
Also holds roles at 27 other companies
- Dolan Oliverofficer
- Cerio Jeffreyofficer
- Agarwal Vineetofficer
●
Larimar Therapeutics, Inc.
Also holds roles at 32 other companies
- Shankar Gopiofficer
- Clayton Russellofficer
- BEN-MAIMON CAROLEofficer
●
Mallinckrodt plc
Also holds roles at 32 other companies
- French Lisaofficer
- Nielsen Henrietteofficer
- Olafsson Sigurdur Oofficer
●
MEDICINES CO /DE
Also holds roles at 6 other companies
- KOEHLER STEVEN Hofficer
- MEANWELL CLIVEofficer
- MEANWELL CLIVEdirector
●
Nkarta, Inc.
Also holds roles at 24 other companies
- Shook Davidofficer
- Levin Alyssaofficer
- Brandenberger Ralphofficer
●
Nuvalent, Inc.
Also holds roles at 22 other companies
- Noci Darleneofficer
- Porter James Richardofficer
- Shair Matthewdirector
●
NXSTAGE MEDICAL, INC.
Also holds roles at 1 other company
- LICARI PHILIP Rofficer
●
Oncology Institute, Inc.
Also holds roles at 16 other companies
- M33 Growth I L.P.10% owner
- M33 Growth I GP LLC10% owner
- Virnich Danielofficer
●
PAR PHARMACEUTICAL COMPANIES, INC.
Also holds roles at 17 other companies
- WILLIAMS PETERdirector
- MACPHEE JOHN Aofficer
- GRAVES MICHAELofficer
●
PepGen Inc.
Also holds roles at 23 other companies
- Finer Mitchell H.director
- Wyman Lisadirector
- DeLena Mary Bethofficer
●
Protara Therapeutics, Inc.
Also holds roles at 15 other companies
- Zummo Jacquelineofficer
- Shefferman Jesseofficer
- Fabbio Patrickofficer
●
Q32 Bio Inc.
Also holds roles at 23 other companies
- Manke Isaacdirector
- Kalowski Leeofficer
- LAPORTE KATHLEENdirector
●
REGENXBIO Inc.
Also holds roles at 16 other companies
- Mills Kenneth T.director
- Malzahn Craigofficer
- Simpson Curranofficer
●
Revolution Medicines, Inc.
Also holds roles at 17 other companies
- Cislini Jeffofficer
- GOLDSMITH MARK Aofficer
- Anders Jackofficer
●
RIGEL PHARMACEUTICALS INC
Also holds roles at 22 other companies
- Schorno Dean Lofficer
- Santos David Aofficer
- Rojkjaer Lisaofficer
●
SALIX HOLDINGS LTD
Also holds roles at 4 other companies
- KEANE WILLIAM Pdirector
- HARRAL WILLIAM IIIdirector
- LOGAN CAROLYN Jofficer
●
Schrodinger, Inc.
Also holds roles at 21 other companies
- van Kralingen Bridget Adirector
- Herman Jennyofficer
- Porges Geoffrey Craigofficer
●
Singular Genomics Systems, Inc.
Also holds roles at 13 other companies
- TANG KEVIN10% owner
- TANG CAPITAL PARTNERS LP10% owner
- TANG CAPITAL MANAGEMENT LLC10% owner
●
Terns Pharmaceuticals, Inc.
Also holds roles at 14 other companies
- Gengos Andrewofficer
- Azelby Robertdirector
- Strauss David Ericofficer
●
THIRD WAVE TECHNOLOGIES INC /WI
Also holds roles at 5 other companies
- NEIS JOHNdirector
- HISE RODMAN Pofficer
- THOMPSON DAVIDdirector
●
Vanda Pharmaceuticals Inc.
Also holds roles at 16 other companies
- Polymeropoulos Mihael Hristosofficer
- Wijkstrom Joakimofficer
- Birznieks Guntherofficer
●
Werewolf Therapeutics, Inc.
Also holds roles at 13 other companies
- Singhal Anil K.director
- Lubman Ellenofficer
- Trost Timothy W.officer
●
XENOPORT INC
Also holds roles at 10 other companies
- DOWER WILLIAM Jofficer
- TRAN PIERRE Vofficer
- BARRETT RONALD Wdirector
●
Xilio Therapeutics, Inc.
Also holds roles at 13 other companies
- Frankenfield Christopher Jamesofficer
- Luptakova Katarinaofficer
- Russo Reneofficer

●
AdaptHealth Corp.
Also holds roles at 24 other companies
- Prast Albert A.officer
- Schuster III Russell E.officer
- Rew Richard W. IIofficer
●
Adverum Biotechnologies, Inc.
Also holds roles at 7 other companies
- Leonard Braden Michael10% owner
- Soparkar Peterofficer
- Seyedkazemi Setarehofficer
●
ANADYS PHARMACEUTICALS INC
Also holds roles at 6 other companies
- XANTHOPOULOS KLEANTHIS Gofficer
- REED ELIZABETH Eofficer
- YAROSHEVSKY GLANVILLE MARYofficer
●
Annexon, Inc.
Also holds roles at 13 other companies
- ARTIS DEAN RICHARDofficer
- Dananberg Jamieofficer
- Lew Jenniferofficer
●
ANTARES PHARMA INC
Also holds roles at 11 other companies
- SADOWSKI PETER Lofficer
- GONELLA JACQUEStenpercentowner
- SHROTRIYA RAJESH Cdirector
●
ARENA PHARMACEUTICALS INC
Also holds roles at 9 other companies
- AJIT-SIMH K Aofficer
- LIEF JACKdirector
- LIEF JACKofficer
●
AUXILIUM PHARMACEUTICALS INC
Also holds roles at 4 other companies
- HENWOOD GERALDINEofficer
- FICKENSCHER JAMES Eofficer
- HENWOOD GERALDINEdirector
●
Bicara Therapeutics Inc.
Also holds roles at 22 other companies
- Meisner Laraofficer
- MAZUMDAR-SHAW KIRANdirector
- RABEN DAVIDofficer
●
Black Diamond Therapeutics, Inc.
Also holds roles at 14 other companies
- Behbahani Alidirector
- Raman Prakashdirector
- BIOTECH GROWTH N V10% owner
●
Cabaletta Bio, Inc.
Also holds roles at 13 other companies
- Binder Gwendolynofficer
- Marda Anupofficer
- Gerard Michaelofficer
●
CalciMedica, Inc.
Also holds roles at 14 other companies
- Glicklich Alandirector
- LEHENY A. RACHELdirector
- ROBERTS ERIC Wofficer
●
DYNAVAX TECHNOLOGIES CORP
Also holds roles at 33 other companies
- Novack David Fofficer
- Slebir John Lofficer
- Janssen Robertofficer
●
eHealth, Inc.
Also holds roles at 13 other companies
- SOISTMAN FRANCIS S JRofficer
- Barbeau Michelle Marieofficer
- Galimi Gavin G.officer
●
Generation Bio Co.
Also holds roles at 21 other companies
- Conway Kevin Johnofficer
- Howze Yalondaofficer
- Paone Antoinetteofficer
●
GYRE THERAPEUTICS, INC.
Also holds roles at 17 other companies
- Ma Songjiangofficer
- Ye Weiguoofficer
- Zhang Pingdirector
●
HI TECH PHARMACAL CO INC
Also holds roles at 11 other companies
- PETERS WILLIAM Jofficer
- SIMPSON BRUCE Wdirector
- SELTZER DAVID Stenpercentowner
●
INSPIRE PHARMACEUTICALS INC
Also holds roles at 17 other companies
- SHAFFER CHRISTY Ldirector
- DEERFIELD SPECIAL SITUATIONS FUND, L.P.tenpercentownerother
- KELLERMAN DONALD Jofficer
●
ISTA PHARMACEUTICALS INC
Also holds roles at 8 other companies
- ANIDO VICENTE JRdirector
- MITRO THOMAS Aofficer
- MCGINLEY KATHLEENofficer
●
Kiniksa Pharmaceuticals International, plc
Also holds roles at 19 other companies
- Ragosa Markofficer
- Moat Rossofficer
- Megna Michael Rofficer
●
Korro Bio, Inc.
Also holds roles at 27 other companies
- Dolan Oliverofficer
- Cerio Jeffreyofficer
- Agarwal Vineetofficer
●
Larimar Therapeutics, Inc.
Also holds roles at 32 other companies
- Shankar Gopiofficer
- Clayton Russellofficer
- BEN-MAIMON CAROLEofficer
●
Mallinckrodt plc
Also holds roles at 32 other companies
- French Lisaofficer
- Nielsen Henrietteofficer
- Olafsson Sigurdur Oofficer
●
MEDICINES CO /DE
Also holds roles at 6 other companies
- KOEHLER STEVEN Hofficer
- MEANWELL CLIVEofficer
- MEANWELL CLIVEdirector
●
Nkarta, Inc.
Also holds roles at 24 other companies
- Shook Davidofficer
- Levin Alyssaofficer
- Brandenberger Ralphofficer
●
Nuvalent, Inc.
Also holds roles at 22 other companies
- Noci Darleneofficer
- Porter James Richardofficer
- Shair Matthewdirector
●
NXSTAGE MEDICAL, INC.
Also holds roles at 1 other company
- LICARI PHILIP Rofficer
●
Oncology Institute, Inc.
Also holds roles at 16 other companies
- M33 Growth I L.P.10% owner
- M33 Growth I GP LLC10% owner
- Virnich Danielofficer
●
PAR PHARMACEUTICAL COMPANIES, INC.
Also holds roles at 17 other companies
- WILLIAMS PETERdirector
- MACPHEE JOHN Aofficer
- GRAVES MICHAELofficer
●
PepGen Inc.
Also holds roles at 23 other companies
- Finer Mitchell H.director
- Wyman Lisadirector
- DeLena Mary Bethofficer
●
Protara Therapeutics, Inc.
Also holds roles at 15 other companies
- Zummo Jacquelineofficer
- Shefferman Jesseofficer
- Fabbio Patrickofficer
●
Q32 Bio Inc.
Also holds roles at 23 other companies
- Manke Isaacdirector
- Kalowski Leeofficer
- LAPORTE KATHLEENdirector
●
REGENXBIO Inc.
Also holds roles at 16 other companies
- Mills Kenneth T.director
- Malzahn Craigofficer
- Simpson Curranofficer
●
Revolution Medicines, Inc.
Also holds roles at 17 other companies
- Cislini Jeffofficer
- GOLDSMITH MARK Aofficer
- Anders Jackofficer
●
RIGEL PHARMACEUTICALS INC
Also holds roles at 22 other companies
- Schorno Dean Lofficer
- Santos David Aofficer
- Rojkjaer Lisaofficer
●
SALIX HOLDINGS LTD
Also holds roles at 4 other companies
- KEANE WILLIAM Pdirector
- HARRAL WILLIAM IIIdirector
- LOGAN CAROLYN Jofficer
●
Schrodinger, Inc.
Also holds roles at 21 other companies
- van Kralingen Bridget Adirector
- Herman Jennyofficer
- Porges Geoffrey Craigofficer
●
Singular Genomics Systems, Inc.
Also holds roles at 13 other companies
- TANG KEVIN10% owner
- TANG CAPITAL PARTNERS LP10% owner
- TANG CAPITAL MANAGEMENT LLC10% owner
●
Terns Pharmaceuticals, Inc.
Also holds roles at 14 other companies
- Gengos Andrewofficer
- Azelby Robertdirector
- Strauss David Ericofficer
●
THIRD WAVE TECHNOLOGIES INC /WI
Also holds roles at 5 other companies
- NEIS JOHNdirector
- HISE RODMAN Pofficer
- THOMPSON DAVIDdirector
●
Vanda Pharmaceuticals Inc.
Also holds roles at 16 other companies
- Polymeropoulos Mihael Hristosofficer
- Wijkstrom Joakimofficer
- Birznieks Guntherofficer
●
Werewolf Therapeutics, Inc.
Also holds roles at 13 other companies
- Singhal Anil K.director
- Lubman Ellenofficer
- Trost Timothy W.officer
●
XENOPORT INC
Also holds roles at 10 other companies
- DOWER WILLIAM Jofficer
- TRAN PIERRE Vofficer
- BARRETT RONALD Wdirector
●
Xilio Therapeutics, Inc.
Also holds roles at 13 other companies
- Frankenfield Christopher Jamesofficer
- Luptakova Katarinaofficer
- Russo Reneofficer

Unlock all 45 parties, full beneficial ownership chains & directorship networks.

Unlock Standard Dossier€39

45 parties · 0 current. Ceased and resigned records are retained as history.

Monitoring

Coverage of DEERFIELD PARTNERS, L.P. is still thin in the current sources. Watch it and we'll flag the moment new ownership, filings or risk signals land.

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Identity, address & registry profile
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Community notes

Nothing further on DEERFIELD PARTNERS, L.P. is behind a paywall — everything we hold on this subject is already on this page.

/04

Common questions

Who owns DEERFIELD PARTNERS, L.P.?: No ownership or control links for DEERFIELD PARTNERS, L.P. are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.
What is DEERFIELD PARTNERS, L.P.'s risk level?: WhiteIntel flags DEERFIELD PARTNERS, L.P. as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does DEERFIELD PARTNERS, L.P. appear across sources?: DEERFIELD PARTNERS, L.P. is resolved across GLEIF into one cited cluster in the WhiteIntel corporate-ownership graph, with a source on every claim.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on DEERFIELD PARTNERS, L.P.. These are unverified leads, not WhiteIntel findings — we surface them for investigators to chase, and analyse the corroborated ones into SnitchScore.

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