A study released last week by the British Medical Journal's subsidiary, the Journal of Medical Ethics, seemed more designed for attacking the Catholic Church than for scientific rigour. If that was the goal of L. Bovens' "The rhythm method and embryonic death", then the mainstream media fell for the ploy head-over-heels. "How Vatican roulette kills embryos," screamed Australia's Sydney Morning Herald; "Rhythm method linked to massive embryonic death," was the headline of India's New Kerala, and Canada's Vancouver Sun styled it "'Rhythm' method a killer of embryos."Physicians and medical ethicists, however, have responded to the journal noting that the study...