—— prostration of strength in, [xii. 4. 1]. [xxxii. 3. 2].
—— cure of, [xii. 6. 1].
—— how cured by the bark, [xii. 3. 4].
—— cured by increased volition, [xii. 2. 4]. [xxxiv. 2. 8].
—— best quantity of stimulus in, [xii. 7. 8].
Fibres. See Muscles.
Fibres, their mobility, [xii. 1. 7]. [xii. 1. 1].
—— contractions of, [vi]. [xii. 1. 1].
—— four classes of their motions, [vi].
—— their motions distinguished from sensorial ones, [v. 3].