TY  - RPRT
TI  - Some factors influencing early puerperal pulmonary function.
AU  - P Skovsted
AU  - H E Hudson
AU  - B E Marshall
PY  - 1969
DO  - 10.1016/s0002-9378(16)34353-8
UR  - https://pubmed.ncbi.nlm.nih.gov/5812459/
ID  - 5812459
ER  -