John Bancroft
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John Bancroft Bancroft
Dr. John Bancroft is a senior research fellow at the Kinsey Institute at Indiana University, living near Oxford, England, whose research indicates that at least one user of oral contraceptives in four has sexual side effects. He has found contradictory evidence. In a study that is under way, he has measured sex hormone binding globulin in women who have taken the pill in the past and has found their levels to be normal. Dr. Bancroft plans to measure testosterone levels before and after subjects start taking contraceptives. ''I think there's been a serious neglect on the part of the medical profession and the pharmaceutical industry,'' said Dr. John Bancroft, a senior research fellow at the Kinsey Institute at Indiana University, who lives near Oxford, England. Dr. Bancroft's research indicates that at least one user of oral contraceptives in four has sexual side effects. Dr. Bancroft has found contradictory evidence. Dr. Bancroft plans to measure testosterone levels before and after subjects start taking contraceptives.