lung coccidioidomycosis - healthcare - science - medical treatment - organ

air carcinoma tube lung cancer science infection coccidioidomycosis breathing lung respiratory 3d valley aids arthroconidia coccidioides colorful conidia disease ecology environmental fever form fungi fungus hiv immitis infectious medicine microbiology microscopic mold mycelium mycology opportunistic pathogenic research saprophytic soil spore stage lung cancer red tumor light background medically cancer tumor medical man bronchia