anal sinuses — sinus anales [TA] furrows, with pouchlike recesses at the lower end, separating the anal columns; called also anal crypts, sinuses of Morgagni, and s. rectales … Medical dictionary
Anal columns — Coronal section of rectum and anal canal. The interior of the anal cami and lower … Wikipedia
anal canal — End portion of the alimentary canal, distinguished from the rectum by the transition from an internal mucous membrane layer to one of skinlike tissue and by its narrower diameter. Waste products move from the rectum to the anal canal. The human… … Universalium
Anal canal — Infobox Anatomy Name = PAGENAME Latin = canalis analis GraySubject = 249 GrayPage = 1184 Caption = Coronal section of rectum and anal canal. Caption2 = Coronal section through the anal canal. B. Cavity of urinary bladder V.D. Ductus deferens. S.V … Wikipedia
Anal valves — Infobox Anatomy Name = PAGENAME Latin = valvulae anales GraySubject = 249 GrayPage = 1185 Caption = The interior of the anal cami and lower part of the rectum, showing the columns of Morgagni and the anal valves between their lower ends. The… … Wikipedia
sinus — 1. [TA] A channel for the passage of blood or lymph, without the coats of an ordinary vessel; e.g., blood passages in the gravid uterus or those in the cerebral meninges. 2. [TA] A cavity or … Medical dictionary
Nasopharynx — Front of nasal part of pharynx, as seen with the laryngoscope. Latin … Wikipedia
Human pharynx — pharynx Head and neck. Pharynx … Wikipedia
Oropharyngeal cancer — Head and neck. Pharynx … Wikipedia
Crypt — In anatomy, a crypt is variously a blind alley, a tube with no exit, a depression, or a pit in an otherwise fairly flat surface. Cryptic in the case of the tonsils refer to the tonsillar crypts which are little pitlike depressions in the tonsils … Medical dictionary
