TY  - RPRT
TI  - The fetal circulation.
AU  - Torvid Kiserud
AU  - Ganesh Acharya
PY  - 2004
DO  - 10.1002/pd.1062
UR  - https://pubmed.ncbi.nlm.nih.gov/15614842/
ID  - 15614842
ER  -