Abortion: odyssey of an attitude.
D000028:Abortion, Induced; D000029:Abortion, Legal; D000032:Abortion, Therapeutic; D001291:Attitude of Health Personnel; D002648:Child; D005260:Female; D006801:Humans; D007878:Legislation as Topic; D008396:Maryland; D008404:Massachusetts; D009519:New York City; D010820:Physicians; D011247:Pregnancy; D013223:Statistics as Topic