This paper compared occurrence and intenseness of growth C. glabrata, S. capsularis and T. beigelii isolated from sputum, material's bronchoscopic, oral cavity, skin and catheters during 10 years observation ( 1991-2000). All investigated fungi from 1997 years have been characteristic very distinct rise expansiveness appeared in mare intenseness of growth and growing rate of replace new ontocenoses. Most likely is this consequence successive of decrease immunity of man organism about infections yeast-like fungi.