TY  - RPRT
TI  - Breast milk--still more data required.
AU  - P J Mountford
AU  - L K Harding
PY  - 1989
DO  - 10.1097/00006231-198911000-00001
UR  - https://pubmed.ncbi.nlm.nih.gov/2601924/
ID  - 2601924
ER  -