1. Proofs that the periodic maturation and discharge of ova are, in the mammalia and the human female, independent of coition as a first condition of their propagation Author(s): Bischoff, Th. Ludw. Wilh. (Theodor Ludwig Wilhelm), 1807-1882 Publication: New York : Samuel S. and William Wood, 1847 Subject(s): Ovulation -- physiology
