Electromyography and muscle ultrasound in ALS diagnosis, complementary or competitive?
Reinhard
R
Dengler
D000690:Amyotrophic Lateral Sclerosis / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D018482:Muscle, Skeletal / Q000000981:diagnostic imaging*; D014463:Ultrasonography