The structure of attitudes toward abortion.
D000022:Abortion, Spontaneous; D000328:Adult; D000367:Age Factors; D000704:Analysis of Variance; D001290:Attitude; D003267:Contraception; D004522:Educational Status; D005006:Ethnicity; D005163:Factor Analysis, Statistical; D005191:Family Characteristics; D005260:Female; D005298:Fertility; D006801:Humans; D007182:Income; D008875:Middle Aged; D011247:Pregnancy; D012068:Religion and Medicine; D012111:Residence Characteristics; D012959:Socioeconomic Factors; D013245:Sterilization, Reproductive