TY - RPRT TI - A new solid-state, long-life, lithium-powered pulse generator. AU - R C Lillehei AU - L H Romero AU - C B Beckman AU - J Burroughs AU - H D Friedberg PY - 1974 DO - 10.1016/s0003-4975(10)64390-1 UR - https://pubmed.ncbi.nlm.nih.gov/4441148/ ID - 4441148 ER -