Changes in attitudes toward abortion in a large population of Canadian university students between 1968 and 1978.
D000028:Abortion, Induced; D000328:Adult; D001294:Attitude to Health; D002170:Canada; D005260:Female; D030342:Genetic Diseases, Inborn; D006801:Humans; D008297:Male; D011247:Pregnancy; D013334:Students / Q000523:psychology*; D014495:Universities