Carpenter, William Benjamin, 1813-1885 · Philadelphia : Blakiston · leaf 896
is seen as a canopy or tent, enclosing the heart, but of suchextreme tenuity that its folds are really the means by which itsexistence is recognized. Passing along the course of the great Transact, of Microsc. Soc, N.S., Vol. x. (1862), p. 1, and his subsequentpaper On the Changes which accompany…
Microscopy · Biology
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.