[A case of infectious mononucleosis with lambiasis in a 4-year-old boy].
D002675:Child, Preschool; D005873:Giardiasis / Q000150:complications*; D006801:Humans; D007244:Infectious Mononucleosis / Q000150:complications*; D008297:Male
Przypadek mononukleozy zakaźnej z lambliaza u 4-letniego chłopca.