Sociocultural factors associated with contraceptive use in Puerto Rico.
R R
RR
Robles
R E
RE
Martínez
M
M
Vera
M
M
Alegría
D000293:Adolescent; D000328:Adult; D003267:Contraception / Q000379:methods*; D003466:Cultural Characteristics; D003625:Data Collection; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011647:Puerto Rico; D012959:Socioeconomic Factors; D013246:Sterilization, Tubal; D014659:Vasectomy