Harper Mj

Localization of leukemia inhibitory factor in human endometrium during the menstrual cycle.

Chen Db, Yang Zm, Lekomtsev Sp, 1996 .

Techniques for detection of iso- and auto-antibodies to human spermatozoa.

N. Rose, P. Rumke, T. Hjort, 1976 .

Some aspects of the biology of mammalian eggs and spermatozoa.

Harper Mj, Chang Mc, 1971 .

Advances in fertility regulation

Harper Mj, 1984 .