PRACTICAL ANATOMY. 



External pterygoid 



Internal pterygoid 



FIG. 49. THE PTERYGOID MUSCI.KS. 



LONG BUCCAL 

 NERVE 



SUB- 



ttANDIBULAR 

 GANGLION 



MENTAL 



BRANCH 



ANTERIOR TEM- 

 PORAL NEB VE 



A URICULO-TEM- 

 PORAL NERVE 



POSTERIOR TEM- 

 PORAL NERVE 



NERVE TO MAS- 

 SETER 



CHORDA TYM- 

 PANI 



MYLO-HYOID 



NERVE 

 LINGUAL 

 NERVE 



DENTAL XERVB 



l,;. 50. DlSTRlHHl'ION OK TIIK MAN 1)1 IHII.AR DIVISION OK TIIK TRIGKMINAI. \KRVK. (Henle.) 



