Postcoital Testing

Autor: Hull, M. G. R., Evers, J. L. H., Oei, S. Guid, Helmerhorst, Frans M., Keirse, Marc J. N. C.
Zdroj: BMJ: British Medical Journal, 1999 Apr 01. 318(7189), 1007-1009.
Databáze: JSTOR Journals