TY  - RPRT
TI  - Breast feeding and human milk composition.
AU  - M A Crawford
AU  - B M Laurance
AU  - A E Munhambo
PY  - 1977
DO  - 10.1016/s0140-6736(77)91118-7
UR  - https://pubmed.ncbi.nlm.nih.gov/63742/
ID  - 63742
ER  -