title: Current practices in chest roentgenography.
mesh_terms: D000368:Aged; D000792:Angiography; D001706:Biopsy / Q000295:instrumentation; D001984:Bronchial Neoplasms / Q000000981:diagnostic imaging; D001995:Bronchography; D002283:Carcinoma, Bronchogenic / Q000000981:diagnostic imaging; D005260:Female; D005471:Fluoroscopy; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D009339:Needles / Q000295:instrumentation; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging; D013902:Radiography, Thoracic; D011877:Radionuclide Imaging; D013679:Technology, Radiologic; D013896:Thoracic Diseases / Q000000981:diagnostic imaging*; D013899:Thoracic Neoplasms / Q000000981:diagnostic imaging*