. Principles and practice of milk hygiene. Milk; Milk supply. .g^ c? '^'^ i*a_p#c ;V^' Fig. 3.—Involution of the udder of an old cow. (A) epithelium, (B) leucocytes, (O blood capillary, {D) interalveolar connective tissue. (From Chemie und Physiologic der Milch, by Dr. W. Grimmer.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Klein, Louis Amos, 1871-. Philadelphia and London, J. B. Lippincott Company

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectmilksupply, bookyear1