Fig. 1From: A novel missense in GLI3 possibly affecting one of the zinc finger domains may lead to postaxial synpolydactyly: case reportThe clinical phenotype. a. Family tree of the studied individuals (the individuals included in this study are specified by asterisks). Both hands of the proband’s grandfather were classified as post-axial polydactyly type B (individual II:6). The father’s left hand was classified as post-axial polydactyly type B (individual III:2). The patient’s right hand was classified as post-axial polydactyly, and his left hand had cutaneous webbing between the 3rd and 4th fingers; his left foot had a well-formed digit on the fibular aspect (individual IV:1) (b, c and d)Back to article page