CLASS IV.
DISEASES OF ASSOCIATION.
ORDO [I].
Increased Associate Motions.
GENUS [I].
Catenated with Irritative Motion.
The importance of the subsequent class not only consists in its elucidating all the sympathetic diseases, but in its opening a road to the knowledge of fever. The difficulty and novelty of the subject must plead in excuse for the present imperfect state of it. The reader is entreated previously to attend to the following circumstances for the greater facility of investigating their intricate connections; which I shall enumerate under the following heads.
[A.] Associate motions distinguished from catenations.
[B.] Associate motions of three kinds.
[C.] Associations affected by external influences.