Koop challenged on abortion data.
D000028:Abortion, Induced; D001290:Attitude; D005069:Evaluation Studies as Topic; D035082:Federal Government; D006076:Government; D006801:Humans; D008429:Maternal Welfare; D011247:Pregnancy; D037841:Pregnant People; D011640:Public Policy; D012922:Social Change; D013315:Stress, Psychological; D014481:United States
Genetics and Reproduction; Popular Approach/Source