TY  - RPRT
TI  - Left ventricular function during pregnancy.
AU  - M A Martin
AU  - N R Fieller
PY  - 1979
DO  - 10.1161/01.cir.59.5.1082
UR  - https://pubmed.ncbi.nlm.nih.gov/428092/
ID  - 428092
ER  -