[The way participants are recruited affects their degree of collaboration].
G
G
Grandes
I
I
Andollo-Hervás
J A
JA
García-García
V
V
Landa-Petralanda
D000368:Aged; D003299:Cooperative Behavior; D003430:Cross-Sectional Studies; D005194:Family Practice; D005260:Female; D006801:Humans; D018579:Patient Selection; D016032:Randomized Controlled Trials as Topic / Q000379:methods; D012107:Research Design