title: Women requesting abortion: a comparative study, 1969-1972.
mesh_terms: D000029:Abortion, Legal; D000328:Adult; D001294:Attitude to Health; D002140:California; D005260:Female; D006801:Humans; D008950:MMPI; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second