Myotonic DystrophyIn Myology, Engel & Franzini-Armstrong, McGraw-Hill, Inc, New York V2, Ch 43, P1192, Harper,P.S.&Rudel,R., 1994
Moebius Sequence and Prenatal Brainstem IschemiaPediatrics 84:570-573, Govaert,P.,et al, 1989