TY  - RPRT
TI  - Umbilical artery catheterization.
AU  - R Adelman
PY  - 1981
DO  - 10.1111/j.1651-2227.1981.tb16574.x
UR  - https://pubmed.ncbi.nlm.nih.gov/7246135/
ID  - 7246135
ER  -