title: [Opportunistic respiratory tract infections].
mesh_terms: D000293:Adolescent; D000368:Aged; D005260:Female; D006801:Humans; D007165:Immunosuppression Therapy / Q000009:adverse effects*; D008297:Male; D008875:Middle Aged; D011010:Pneumocystis / Q000276:immunology; D011552:Pseudomonas Infections / Q000150:complications*; D012141:Respiratory Tract Infections / Q000209:etiology* / Q000276:immunology
vernacular_title: Oportunistyczne zakazenia układu oddechowego.