TY - RPRT TI - Protein-tyrosine phosphatase-mediated decrease of epidermal growth factor and platelet-derived growth factor receptor tyrosine phosphorylation in high cell density cultures. AU - M Sörby AU - A Ostman PY - 1996 DO - 10.1074/jbc.271.18.10963 UR - https://pubmed.ncbi.nlm.nih.gov/8631915/ ID - 8631915 ER -