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Problemas en el control de la blenorragia
The seriousness of the problems affecting gonorrhea control at present and the undeniable fact of its recrudescence are factor to be reckoned with; taking into account the advances achieved with laboratory methods for ...
Estudio de efectividad y seguridad de la vacuna contra la rubéola
Innoculation of a vaccine of HPV-77 strain of an attenuated German measles virus in cellular tissue of a duck embryo brought about the appearance of satisfactory antibody levels in more than 97
Los elementos esenciales de un programa de control de la sífilis
If a syphilis control program is to be successful, it must have the essential elements including delegation of responsibilities
Aspectos psicológicos, sociales y culturales de las enfermedades venéreas
An analysis had been made of the scientific literature available on the psychological, social and cultural aspects of venereal diseases, and attention has been drawn to some of the knowledge accumulated by behavioral ...
El problema de las enfermedades venéreas en las Américas
Analysis of the data supplied by the American countries in the questionnaire sent out by PAHO in 1969 shows a rise in the incidence and prevalence of venereal diseases, reflected in greater morbidity and mortality as well, ...