[179]. The same fact has been long known by the Divers in the Indian Pearl-fisheries; see my Work on Medical Jurisprudence, Introduction, Vol. 1. p. v.

[180]. See a paper upon this subject by Mr. Brodie, Phil. Trans. 1811.

[181]. Medical Logic, Edit. 2. p. 50.

[182]. From αντὶ against, and λὶθος a stone.

[183]. From λὶθος, and θρυπτω to break.

[184]. The kidneys have a more obtuse sensibility, and not such energetic activity as other glands possess; vital action is less concerned in the secretion they carry on, and their functions more easily fall under chemical and hydraulic explanations.—(Richerand.)

[185]. An Inquiry into the Nature and Treatment of Gravel, Calculus, and other diseases connected with a deranged operation of the Urinary Organs; by W. Prout, M. D. F. R. S.

[186]. On the Chemical History and Medical Treatment of Calculous Disorders, by A. Marcet, M. D. F. R. S.

[187]. Journal of the Royal Institution, Vol. VI.

[188]. Medical Transactions of the College of Physicians, Vol. VI.