H ACOSTA SISON
Journal of the Philippine Medical Association 1953;29(5):199-208
Maternal ; morbidity aspects ; Aspects of mortality statistics ; Hospitals, General
F DEL MUNDO ; H ACOSTA-SISON ; A TUPAS ; R ENRILE ; R M GUERRERO ; A REGALA
Journal of the Philippine Medical Association 1953;29(10):509-20
Infant Mortality