EN
The aim of presented study were fungal invasions of the oral cavity and gastrointestinal (GI) tract in children suspected of the inflammation of gastric and duodenal mucosa and of absorption disturbance. The fungal strains (125) were identified using API 20C and API 20C AUX (bio Me'rieux); they were as follows: Candida albicans, C. famata, C. glabrata, C. guillermondii, C. kefyr and C. tropicalis.