"The head is represented as having been thrown back, and the tongue drawn forward. A, B…
"A Tooth is one of the hard bodies of the mouth, attached to the skeleton, but not forming part of it…
"A Tooth is one of the hard bodies of the mouth, attached to the skeleton, but not forming part of it…
"Temporary Teeth: A, central incisors; B, lateral incisors; C, canines;…