LAMB2 and Cirrhosis: Laminin at a cut off value of more than 60.9 ng/ml had a sensitivity of 71.4% and specificity of 77.1% in identifying significant fibrosis (Fig. 2C) and at a cut off value of more than 63.7 ng/ml had a sensitivity of 71.4% and specificity of 81% in identifying cirrhosis.