WordNet

wind instrument whose sound is produced by means of pipes arranged in sets supplied with air from a bellows and controlled from a large complex musical keyboard (同)pipe_organ
a fully differentiated structural and functional unit in an animal that is specialized for some particular function
a government agency or instrument devoted to the performance of some specific function; "The Census Bureau is an organ of the Commerce Department"
a periodical that is published by a special interest group; "the organ of the communist party"

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『オルガン』,パイプオルガン(pipe organ),リードオルガン(reed organ),電子オルガン(electronic organ),手回しオルガン(barrel organ) / (動植物の)『器官』 / (政党・会社などの)機関誌,機関紙 / 《しばしば複数形で》(行動・実施などの)組織,機関

Brandão AM1, Machado TC1.
Journal of homosexuality.J Homosex.2016;63(4):575-99. doi: 10.1080/00918369.2015.1088309. Epub 2015 Oct 16.
Organa magazine (1990-1992) is the first known lesbian publication in Portugal and exemplifies the distinct course of lesbian activism in Portugal, namely the late emergence and consolidation of a national lesbian community and subculture. Organa also bears similarities with the international gay an
PMID 26474115

Mitova Y, Ribarova N, Koceva M.
Akusherstvo i ginekologii︠a︡.Akush Ginekol (Sofiia).2011;50(2):14-9.
Newborns have a reduced immunological resistance. That fact together with the risk factors, associated with hospitalization, determine the high level of nosocomial infections'illnesses in neonatological wards. The NI incidence of every 100 treated newborns at these wards in Bulgaria is 1.99% for the
PMID 21913567

Gross anatomy of the female genital organs of the domestic donkey (Equus asinus Linné, 1758).

Renner-Martin TF1, Forstenpointner G, Weissengruber GE, Eberhardt L.
Anatomia, histologia, embryologia.Anat Histol Embryol.2009 Apr;38(2):133-8. doi: 10.1111/j.1439-0264.2008.00911.x. Epub 2008 Nov 6.
Although donkeys play an important role as companion or pack and draught animals, theriogenological studies and anatomical data on the genital organs of the jenny are sparse. To provide anatomical descriptions and morphometric data, the organa genitalia feminina, their arteries and the ligamentum la
PMID 19007353