TY  - RPRT
TI  - Factors affecting changes in the neonatal systemic circulation.
AU  - M A Heymann
AU  - H S Iwamoto
AU  - A M Rudolph
PY  - 1981
DO  - 10.1146/annurev.ph.43.030181.002103
UR  - https://pubmed.ncbi.nlm.nih.gov/7011191/
ID  - 7011191
ER  -