A pericentric inversion of chromosome 4 in pigs A. Ducos, A. Pinton, A. Séguéla, HM Berland, MF Blanc, A. Darré, P. Pinton, M. Yerle and R. Darré Genet. Sel. Evol., 29 3 (1997) 383-394 DOI: 10.1051/gse:19970306