EN
Mycotic infections are an increasing diagnostic and therapeutic problem in pathology of the alimentary tract. The work shows the results of research on the large intestine candidosis. The following invasive factors were isolated: Candida albicans, C. guilliermondi, C. pseudotropicalis, C. tropicalis. Rectoscopic views were described. In severe C. albicans infections HIV test were performed. Four patients were HIV positive.