Mild brachydactyly type A1 maps to chromosome 2q35-q36 and is caused by a novel IHH mutation in a three generation family. Issue 2 (1st February 2003) - Giordano, N; Gennari, L; Bruttini, M; Mari, F; Meloni, I; Baldi, C; Capoccia, S; Geraci, S; Merlotti, D; Amendola, A; Martini, G; Nuti, R; et al.