graphospasm


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graphospasm

 [graf´o-spazm]
writer's cramp.

writ·er's cramp

an occupational dystonia affecting chiefly the muscles of the thumb and two adjoining fingers of the writing hand, induced by excessive use of a pen or pencil.

graphospasm

graphospasm

(grăf′ō-spăzm) [″ + spasmos, spasm]
Writer's cramp.