TY  - BOOK
TI  - Medical methods for termination of pregnancy: Report of a WHO scientific group
SN  - 9241208716
SN  - 0512-3054
U1  - NLM: WQ 440 
PY  - 1997///
CY  - Spain
PB  - World Health Organization
KW  - Abortion. Abortion, induced - methods
N1  - NLM: WQ 440
ER  -