tonsillar fossa
(redirected from sinus tonsillaris)ton·sil·lar fos·sa
[TA]the depression between the palatoglossal and palatopharyngeal arches occupied by the palatine tonsil.
Farlex Partner Medical Dictionary © Farlex 2012
ton·sil·lar fos·sa
(ton'si-lăr fos'ă) [TA]The depression between the palatoglossal and palatopharyngeal arches occupied by the palatine tonsil.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
ton·sil·lar fos·sa
(ton'si-lăr fos'ă) [TA]Depression between palatoglossal and palatopharyngeal arches occupied by palatine tonsil.
Synonym(s): amygdaloid fossa, tonsillar sinus.
Synonym(s): amygdaloid fossa, tonsillar sinus.
Medical Dictionary for the Dental Professions © Farlex 2012