TY - BOOK ED - World Health Organization ED - WHO Study Group on Rheumatic Fever and Rheumatic Heart Disease TI - Complications of abortion: technical and managerial guidelines for prevention and treatment SN - 9241544694 PY - 1995/// CY - Geneva PB - World Health Organization KW - Abortion KW - Complications KW - Prevention and control KW - Maternal Mortality ER -