TY  - RPRT
TI  - Asprin and codeine in two postpartum pain models.
AU  - S S Bloomfield
AU  - T P Barden
AU  - J Mitchell
PY  - 1976
DO  - 10.1002/cpt1976204499
UR  - https://pubmed.ncbi.nlm.nih.gov/788993/
ID  - 788993
ER  -