[TRENDS IN ANTIVENEREAL PROGRAMS IN MEXICO].
D003140:Communicable Disease Control; D004813:Epidemiology; D006069:Gonorrhea; D006801:Humans; D008800:Mexico; D013587:Syphilis
COMMUNICABLE DISEASE CONTROL; EPIDEMIOLOGY; GONORRHEA; MEXICO; SYPHILIS
TENDENCIAS DE LOS PROGRAMAS ANTIVEN'EREOS EN M'EXICO.