Sinus 58348 225267967 2008-07-12T20:08:32Z SchfiftyThree 556700 rv test edit (using [[WP:HG|Huggle]]) '''Sinus''' may refer to: In '''anatomy''', where a sinus is a sac or cavity in any organ or tissue: *[[Sinus (anatomy)]], description of the general term *[[Anal sinuses]], the furrows which separate the columns in the rectum *[[Paranasal sinuses]], air cavities in the cranial bones, especially those near the nose *[[Dural venous sinuses]], venous channels found between layers of dura mater in the brain In the '''heart''': *[[Sinus node]], a structure in the superior part of the right atrium *[[Sinus rhythm]], normal beating on an ECG *[[Coronary sinus]], a vein collecting blood from the myocardium *[[Sinus venosus]], a cavity in the heart of embryos *[[Sinus venarum]], a part of the wall of the right atrium in adults, developed from the sinus venosus '''Other''': *[[Sinus (botany)]], a space or indentation, usually on a leaf *[[Sinus Asperitatis]], an area on the Moon ==See also== *[[Hemocoel]], a space filled with hemolymph in organisms with open circulatory systems *[[Sine]] a trigonometric math function (Latin ''sinus'') *[[Sines, Portugal]], a municipality in Alentejo (Latin ''Sinus'') *[[Sinusitis]], a common ailment resulting in the inflammation of the paranasal sinuses <!-- external links do not belong on a disambig page. Someone may wish to use these in an article: *[http://www.achooallergy.com/sinus-problems-faq.asp Sinus Problems FAQ] *[http://www.achooallergy.com/about-sinusitis.asp Sinusitis: Symptoms, Causes, and Treatment] --> {{disambig}} [[de:Sinus (Begriffsklärung)]] [[fr:Sinus]] [[he:סינוס]] [[ja:副鼻腔]] [[pl:Zatoki nosowe]] [[ru:Синусы (анатомия)]] [[zh:鼻竇]]