title: Detection of posterior mediastinal lymphoma by pulsed Doppler echocardiography.
mesh_terms: D004452:Echocardiography; D006325:Heart Atria; D006338:Heart Neoplasms / Q000175:diagnosis; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008479:Mediastinal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D008875:Middle Aged; D009232:Myxoma / Q000175:diagnosis