title: Toxoplasmosis in the course of neoplastic diseases of haematopoietic and lymphatic system in children.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006689:Hodgkin Disease / Q000150:complications*; D006801:Humans; D007223:Infant; D007938:Leukemia / Q000150:complications*; D008223:Lymphoma / Q000150:complications*; D008297:Male; D014123:Toxoplasmosis / Q000209:etiology*