. A laboratory manual and text-book of embryology. Embryology. enamel Enamel pulp enamel papilla -•'"-'. fr&i&fM -:....v-.'\'.- mil w*^. Fig. 150.—Section through the upper first decidual incisor tooth from a 65 mm. human embryo. X 70. rtCfte^r^p^y, Tip of tongue Submaxillary duct Sublingual duct. aat«^u--i'"c-1-^ Epidermis of lip f r 1 hnar, mel organ of tooth 1 D™/j/ papilla Meckel's cartilage- Bone of mandible Fig. 157.—Parasagittal section through the mandible and tongue of a 65 mm. human embryo showing the position of the anlage of the first incisor tooth.


. A laboratory manual and text-book of embryology. Embryology. enamel Enamel pulp enamel papilla -•'"-'. fr&i&fM -:....v-.'\'.- mil w*^. Fig. 150.—Section through the upper first decidual incisor tooth from a 65 mm. human embryo. X 70. rtCfte^r^p^y, Tip of tongue Submaxillary duct Sublingual duct. aat«^u--i'"c-1-^ Epidermis of lip f r 1 hnar, mel organ of tooth 1 D™/j/ papilla Meckel's cartilage- Bone of mandible Fig. 157.—Parasagittal section through the mandible and tongue of a 65 mm. human embryo showing the position of the anlage of the first incisor tooth. X 14. ular fibers known as Tomes' processes (Pig. 158). The enamel is formed first at the top of the crown of the tooth and extends toward the root over the 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 Prentiss, Charles William, 1874-1915. Philadelphia, London, W. B. Saunders


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectembryology, bookyear1