Subjects: CLINICAL drug trials; HIV prevention; HIV infection risk factors
Record details
Subjects: DIAGNOSIS of HIV infections; HIV prevention; HIV infection risk factorsINDIA
Subjects: HIV infection risk factors; SEXUALLY transmitted disease risk factors; CINAHL databaseMEXICO; UNITED States
Subjects: DRUG administration; DRUG dosage; COCAINE
Subjects: HIV infection risk factors; AGE distribution; ATTITUDE (Psychology)
Subjects: CIRCUMCISION; HIV prevention; HIV infection risk factorsZAMBIA
Subjects: PREVENTION; DIAGNOSIS of HIV infections; HIV prevention