TY  - RPRT
TI  - How does exogenous surfactant work?
AU  - A D Milner
PY  - 1993
DO  - 10.1136/adc.68.3_spec_no.253
UR  - https://pubmed.ncbi.nlm.nih.gov/8466258/
ID  - 8466258
ER  -