Ringo, a Golden Retriever muscular dystrophy (GRMD) dog with absent dystrophin but normal strength - Ambrósio, Carlos Eduardo; Valadares, M. C; Zucconi, E; Cabral, R; Pearson, Peter Lees; Gaiad, Thaís Peixoto; Canovas, Marta; Vainzof, Mariz; Miglino, Maria Angélica; Zatz, Mayana (Neuromuscular Disorders, 2008)