TY  - RPRT
TI  - Structure of platelet-derived growth factor: implications for functional properties.
AU  - C H Heldin
AU  - A Ostman
AU  - B Westermark
PY  - 1993
DO  - 10.3109/08977199308991570
UR  - https://pubmed.ncbi.nlm.nih.gov/8347342/
ID  - 8347342
ER  -