CORRESPONDENCE.

Autor: Islam, N., Shorvon, Simon, Kanis, John A., Gray, Richard E.S., Murray, Shona A., Hamdy, Neveen A.T., Urwin, Graeme H., Brosens, Ivo, Johannisson, Elisabeth, Baulieu, Etienne-Emile, Benagiano, Giuseppe, Cooke, Ian D., Goldzieher, Joseph W., Hammerstein, Jurgen, Haspels, Ari, Lunenfeld, Bruno, Potis, Malcolm, Westerholm, Barbro, Iversen, Ole-Erik

Publikováno v: British Medical Journal (Clinical Research Edition); 6/21/1986, Vol. 292 Issue 6536, p1666-1672, 7p, 5 Charts, 2 Graphs