[Studies on the role of Protozoa and yeasts in chronic diseases of the digestive system in children up to 4 years of age].
D000818:Animals; D002648:Child; D002908:Chronic Disease; D004064:Digestive System; D005762:Gastroenterology; D006801:Humans; D007223:Infant; D007448:Invertebrates; D009181:Mycoses; D011528:Protozoan Infections
GASTROENTEROLOGY; MYCOSES/in infancy and childhood; PROTOZOAN INFECTIONS/in infancy and childhood