AU - Belie N, Grais M, Singer DH, Cohen H TI - PSeudo atrioventricular block PT - JOUR DP - 1979 TA - Archives of Internal Medicine pages = {459-460}, VI - 139 IP - 4 AID - 10.1001/archinte.1979.03630410065020 [doi] 4100 - http://dx.doi.org/10.1001/archinte.1979.03630410065020 SO - Archives of Internal Medicine April 1, 1979 139(4):459