TY - RPRT TI - Left ventricular performance following apical left ventriculotomy. AU - R L Replogle AU - H Kundler AU - R E Gross PY - 1967 DO - 10.1001/archsurg.1967.01330180040007 UR - https://pubmed.ncbi.nlm.nih.gov/6069942/ ID - 6069942 ER -