TY  - RPRT
TI  - Platelet-derived growth factor. Structure, function and implications in normal and malignant cell growth.
AU  - B Westermark
AU  - C H Heldin
PY  - 1993
DO  - 10.3109/02841869309083897
UR  - https://pubmed.ncbi.nlm.nih.gov/8323751/
ID  - 8323751
ER  -