title: [Severe course of typhoid fever in a 3-year-old boy].
mesh_terms: D000367:Age Factors; D002353:Carrier State; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D013997:Time Factors; D014435:Typhoid Fever / Q000175:diagnosis*
vernacular_title: Ciezki przebieg duru brzusznego u 3-letniego chłopca.