*This 79-year-old woman fell and hit her head three days ago. She now has urinary incontinence, weakness of the entire right side of her body. A skull x-ray showed no fractures. *

*Which additional findings might be present in the physical examination?*

A. Pill-rolling tremors at rest

B. Spastic paralysis in the upper extremity

C. Incontinence and saddle anesthesia

D. Dysdiadochokinesia in the upper limbs

E. Increased pain and paresthesia

F. Fasciculations in the gastrocnemius

G. Hoffmann's sign in the upper limb

H. Upper motor neuron lesion in the lower extremity

I. Hyperreflexia in the upper limbs