Fig. 2
From: Breast stiffness, a risk factor for cancer and the role of radiology for diagnosis
Flow chart representing the cascade of molecular events after FAK enzyme phosphorylation (A). SH2 Src homology 2, Grb2-Sos growth factor receptor bound protein 2 (Grb2-son of sevenless (Sos), ERK Extracellular-Signal Regulated Kinase