TY - GEN AU - Rossi,P AU - Cucci,L AU - De Bellis,F TI - [Cardiac electrostimulation in Italy from 1965 to 1968 (national survey)] SN - 0300-8894 PY - 1970///1127 KW - Aged KW - History, 20th Century KW - Humans KW - Italy KW - Middle Aged KW - Pacemaker, Artificial KW - statistics & numerical data N1 - Publication Type: Historical Article; Journal Article ER -