TY  - RPRT
TI  - Proteolytic enzyme systems in developing rat tissues.
AU  - C E Blackwood
AU  - Y Hosannah
AU  - I Mandl
PY  - 1968
DO  - 10.1530/jrf.0.0170019
UR  - https://pubmed.ncbi.nlm.nih.gov/5697439/
ID  - 5697439
ER  -