ORAL CONTRACEPTIVES AND BREAST CANCER IN YOUNG WOMEN von Stadel, BruceV, Webster, LindaA, Rubin, GeorgeL, Schlesselman, JamesJ, Wingo, PhyllisA

Volltext

ORAL CONTRACEPTIVES AND BREAST CANCER IN YOUNG WOMEN von Stadei, BruceV, Rubin, GeorgeL, Wingo, PhyllisA, Schlesselman, JamesJ

Volltext

SAFETY OF CÆSAREAN SECTION von Peterson, HerbertB, Rubin, GeorgeL, Rochat, RogerW

Volltext

CHANGING THE DEFINITION OF MATERNAL MORTALITY: A NEW LOOK AT THE POSTPARTUM INTERVAL von Rochat, RogerW, Rubin, GeorgeL, Selik, Richard, Sachs, BenjaminP, Tyler, CarlW

Volltext