title: Fatal childhood pulmonary aspergillosis from contact with pigeons.
mesh_terms: D000818:Animals; D001228:Aspergillosis / Q000635:transmission / Q000662:veterinary*; D001232:Aspergillus fumigatus; D001715:Bird Diseases / Q000635:transmission*; D002675:Child, Preschool; D010856:Columbidae; D003937:Diagnosis, Differential; D006801:Humans; D008172:Lung Diseases, Fungal / Q000635:transmission*; D008297:Male