TY - RPRT TI - Left ventricular performance and contractility before and after volume infusion: a comparative study of preterm and full-term newborn lambs. AU - B G Baylen AU - H Ogata AU - M Ikegami AU - H Jacobs AU - A Jobe AU - G C Emmanouilides PY - 1986 DO - 10.1161/01.cir.73.5.1042 UR - https://pubmed.ncbi.nlm.nih.gov/3754496/ ID - 3754496 ER -