[A NEW EXPLORATORY SIGN IN THE PERICARDITIDES].
D003937:Diagnosis, Differential; D004562:Electrocardiography; D006801:Humans; D010493:Pericarditis; D010494:Pericarditis, Constrictive; D010701:Phonocardiography; D011859:Radiography
DIAGNOSIS, DIFFERENTIAL; ELECTROCARDIOGRAPHY; PERICARDITIS, CONSTRICTIVE; PHONOCARDIOGRAPHY; RADIOGRAPHY
SOBRE UN NUEVO SIGNO EXPLORATORIO EN LAS PERICARDITIS.