References
- Oh Shin J. Nerve conduction techniques. In: Clinical Elec- tromyography: Ch 4, Nerve conduction studies. Baltimore, MD: University Park Press, 1984: 47–64.
- Daube JR. EMG in motor neuron diseases. American Associ- ation of Electrodiagnostic Medicine (AAEE), Minimono- graph no. 18, AAEE, Rochester, MN, 1982.
- Daube JR. Electrophysiologic studies in the diagnosis and prognosis of motor neuron diseases. Neurol Clin 1985; 3: 473–493.
- Kelly JJ, Thibodeau L, Andres PL, Finison LJ. Use of physio- logic tests to measure disease progression in ALS therapeutic trials. Muscle Nerve 1990; 13: 171–479.
- Kent-Braun JA, Walker CH, Winer MW, Miller RG. Func- tional significance of upper and lower motor neuron impair- ment in amyotrophic lateral sclerosis. Muscle Nerve 1998; 21: 762–768.
- DeCarvalho M, Swash M. Nerve conduction studies in amy-otrophic lateral sclerosis. Muscle Nerve 2000; 23: 344–352.
- Dengler R, Konstanzer A, Kuther G, Hesse S, Wolf W, Strup- pler A. Amyotrophic lateral sclerosis: Macro-EMG and twitch forces of single motor units. Muscle Nerve 1990; 13: 545–550.
- Hansen S, Ballantyne JP. A quantitative electrophysiological study of motor neuron disease. J Neurol Neurosurg Psychia- try 1978; 48: 773–783.
- Bromberg MB, Forshew DA, Nau KL, Bromberg J, Simmons Z, Fries TJ. Motor unit number estimation, isometric strength, and electromyographic measures in amyotrophic lateral sclerosis. Muscle Nerve 1993; 16: 1213–1219.
- Kuwabara S, Mizobuchi K, Ogawara K, Hattori T. Dissoci- ated small hand muscle involvement in amyotrophic lateral sclerosis detected by motor unit number estimates. Muscle Nerve 1999; 7: 870–873.