Fig. 1From: Two novel homozygous mutations of CAPN1 in Chinese patients with hereditary spastic paraplegia and literatures reviewPedigrees of family A and family B with CAPN1 mutations. Arrow: proband; square: male; circle: female; slash: deceased; solid symbol: affected. W/M and M/M represent the genotype of CAPN1. W/M: wild type/mutant; M/M: mutant/mutantBack to article page