M6P/IGF2R loss of heterozygosity in head and neck cancer associated with poor patient prognosis. - Jamieson,T.A.; Brizel,D.M.; Killian,J.K.; Oka,Y.; Jang,H.S.; Fu,X.; Clough,R.W.; Vollmer,R.T.; Anscher,M.S.; Jirtle,R.L. (BMC Cancer, 2003)