20th Annual Meeting of the Society for Clinical Trials Marriott Hotel.
Treść karty:ANNUAL 312.870 20th Annual Meeting of the Society for Clinical Trials Marriott Hotel, Anaheim, California May 2-5, 1999. - New York : Elsevier Science, 1999. - 105 s. ? 26 cm. -(Controlled Clinical Trials, ISSN 0197-2456 ; vol.20, nr.2 suppl.) Indeks aut.