806 ([return])
[ J. Lister in ‘Quarterly Journal of Microscopical Science,’ 1853, vol. 1. p. 266.]
807 ([return])
[ ‘De la Physionomie,’ p. 186.]
808 ([return])
[ Sir C. Bell (Anat. of Expression, p. 147) makes some remarks on the movement of the diaphragm during laughter.]
809 ([return])
[ ‘Mécanisme de la Physionomie Humaine,’ Album, Légende vi.]
810 ([return])
[ Handbuch der System. Anat. des Menschen, 1858, B. i. s. 144. See my woodcut (H. fig. 2).]