TY  - RPRT
TI  - Cardiac output during labour.
AU  - S C Robson
AU  - W Dunlop
AU  - R J Boys
AU  - S Hunter
PY  - 1987
DO  - 10.1136/bmj.295.6607.1169
UR  - https://pubmed.ncbi.nlm.nih.gov/3120929/
ID  - 3120929
ER  -