290,446 CHANGING Changing patterns of hospital infections : implications for therapy : Proceedings of a symposium held at the Thirteenth International Congress of Chemotherapy, Vienna, Austria, August 29, 1983, under an educational grant from Roering Division, Pfizer Inc., New York / chairman S. M. Finegold, co-chairman W.M.M. Kirby ; managing ed. Mary Crowell, copy ed. John Harrington, staff ed. Mark Zuss. — New York : Technical Publ., 1984. -/4/ 41, /3// s. : il. wykr. ; 28 cm The American Journal of Medicine ; vol. 77 nr IB ISSN 0002-9343