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Epithelium of the bladder. Labels: a, one of the cells of the first row; b, a cell of the second row; c, cells in situ, of first, second, and deepest layers.

Epithelium of the Bladder

Epithelium of the bladder. Labels: a, one of the cells of the first row; b, a cell of the second row;…

Epithelial elements of a Malpighian capsule and tuft, with the commencement of a urinary tubule showing the afferent and efferent vessel. Labels: a, layer of flat epithelium forming the capsule; b, similar, but rather larger epithelial cells, places in the walls of the tube; c, cells, covering the vessels of the capillary tuft; d, commencement of the tubule, somewhat narrower than the rest of it.

Epithelial Elements of a Malpighian Capsule

Epithelial elements of a Malpighian capsule and tuft, with the commencement of a urinary tubule showing…