576. [MEDICINE]. BUISSON (Mathieu-François-Régis). De la Division la plus naturelle des phénomènes physiologiques considérés chez l'homme, avec un précis historique sur M. F.-X. Bichat. Paris, Brosson [Imprimerie de Feugueray], an X (1802), in-8, [3] ff. n. ch., 344 pp. half-brown marbled basane with corners, smooth spine decorated with gilt garlands and small fleurons, orange title page, yellow edges speckled with red (contemporary binding). Uncommon first edition. Cousin and pupil of Xavier Bichat, Mathieu-François-Régis Buisson (1776-1806) had collaborated on all his relative's works, notably the great Traité d'anatomie descriptive, which he published following Bichat's premature death in 1802. Two corners damaged.