TY - GEN AU - Colon-Morales,M A TI - Cardiac press adapter for the operating room SN - 0003-2999 PY - 1972///0223 KW - Heart Arrest KW - therapy KW - Heart Massage KW - instrumentation KW - Humans KW - Operating Rooms KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1213/00000539-197150060-00016 ER -