TY - GEN AU - Kennelly,B M TI - Permanent pacemaker implantation in the absence of a right superior vena cava. A case report SN - 0256-9574 PY - 1979///1128 KW - Aged KW - Bradycardia KW - therapy KW - Electrodes, Implanted KW - Humans KW - Male KW - Pacemaker, Artificial KW - methods KW - Vena Cava, Superior KW - abnormalities N1 - Publication Type: Case Reports; Journal Article ER -