A randomized trial of mail and email recruitment strategies for a physician survey on clinical trial accrual.
BMC Med Res Methodol
; 20(1): 123, 2020 05 19.
Article
in En
| MEDLINE
| ID: mdl-32429848
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Physicians
/
Electronic Mail
Limits:
Adult
/
Humans
/
Male
Language:
En
Journal:
BMC Med Res Methodol
Journal subject:
MEDICINA
Year:
2020
Type:
Article
Affiliation country:
United States