Induced abortions in Japan in 1953-1954: a demographic analysis of reports from designated physicians.
D000028:Abortion, Induced / Q000706:statistics & numerical data*; D000022:Abortion, Spontaneous; D003710:Demography; D005260:Female; D006801:Humans; D007564:Japan; D010820:Physicians; D011247:Pregnancy
ABORTION/statistics