TY  - RPRT
TI  - Pulse oximetry in preterm infants.
AU  - A Wasunna
AU  - A G Whitelaw
PY  - 1987
DO  - 10.1136/adc.62.9.957
UR  - https://pubmed.ncbi.nlm.nih.gov/3674949/
ID  - 3674949
ER  -