Henry Gray (1825–1861). Anatomy of the Human Body. 1918.
FIG. 1003
 |
| The permanent teeth, viewed from the right. The external layer of bone has been partly removed and the maxillary sinus has been opened. (Spalteholz.) |
Henry Gray (1825–1861). Anatomy of the Human Body. 1918.
|
| The permanent teeth, viewed from the right. The external layer of bone has been partly removed and the maxillary sinus has been opened. (Spalteholz.) |