title: [Differential diagnosis of contusion pneumonia and hemothorax].
mesh_terms: D003937:Diagnosis, Differential; D006491:Hemothorax / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D055370:Lung Injury; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000175:diagnosis*; D012253:Rib Fractures / Q000150:complications; D013898:Thoracic Injuries / Q000175:diagnosis
vernacular_title: Beitrag zur Differentialdiagnose Kontusionspneumonie--Hämatothorax.