title: [Analysis on 33 cases of secondary pulmonary fungal infections of pneumoconiosis].
authors.forename: Xi-Jv
authors.initials: XJ
authors.lastname: Zhang
mesh_terms: D000368:Aged; D006801:Humans; D008172:Lung Diseases, Fungal / Q000150:complications*; D008297:Male; D008875:Middle Aged; D011009:Pneumoconiosis / Q000150:complications / Q000382:microbiology*; D012189:Retrospective Studies