[Etiology and clinical course of acute gastrointestinal diseases in children during the 1st year of life].
D000367:Age Factors; D005767:Gastrointestinal Diseases / Q000209:etiology*; D006801:Humans; D007223:Infant
Do pytannia pro etiolohiiu i kliniku hostrykh shlunkovo-kyshkovykh zakhvoriuvan' u ditei pershoho roku shyttia.