[URETHRAL STRICTURE IN AFRICANS].
D000349:Africa; D044383:Black People; D003933:Diagnosis; D006801:Humans; D012749:Sexually Transmitted Diseases; D013812:Therapeutics; D014525:Urethral Stricture
AFRICA; DIAGNOSIS; NEGROES; THERAPEUTICS; URETHRAL STRICTURE; VENEREAL DISEASES
LE RETRECISSEMENT UR'ETRAL CHEZ L'AFRICAIN.