Total number of cases: 110 (100 personally examined, plus 10 cases from other laboratories)

Cases evaluated for various symptoms in the extremities without neck and back pain:

● Upper extremity—28 (26 personally examined, plus 2 from other laboratories)

● Lower extremity—32 (30 personally examined, plus 2 from other laboratories)

Cases evaluated for “suspected” radiculopathy with neck or back pain—40

● Cervical—20 (18 personally examined, plus 2 from other laboratories)

● Lumbar-Sacral—20 (16 personally examined, plus 4 from other laboratories)

Age/years/gender:

● Personally examined: 20 to 65, 60 males and 40 females

● Other laboratories: 31 to 53, 6 males and 4 females

Total number referred for second examination: 24

● Upper Extremity—5

● Lower Extremity—7

● Cervical—5

● Lumbosacral—7

Results of needle EMG, F-Wave and H-Reflex—all normal