โ Scribed by LOCKWOOD, THOMAS D.; SHIER, W. THOMAS
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Transformed keratinocytes (SCC-4, SCC-15, SCC-12F2, SVK14) or normal keratinocytes which differ in their differentiation programme were used to study the regulation of EGF-receptor expression. The capacity of the cells to differentiate was modulated by changing the extracellular calcium concentratio