1. Observations on myopathy;Bramwell, E.;Proc. roy. Soc. Med,1923
2. Myopathic weakness of quadriceps;Denny-Brown, D.;Proc. roy. Soc. Med,1939
3. Quadriceps myopathy occurring in middle-age;Turner, J.W.A.; Heathfield, K.W.G.;J. Neurol. Neurosurg. Psychiat,1961
4. Two cases of myopathy limited to the quadriceps;Walton, J.N.;J. Neurol. Neurosurg. Psychiat,1956
5. Progressive muscular dystrophy;Walton, J.N.; Gardner-Medwin, D.,1969