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・ Humera Airport
・ Humera Arshad
・ Humera Khan Institute of Management Studies and Research
・ Humeral avulsion of the glenohumeral ligament
・ Humeral circumflex artery
・ Humeral spine
・ Humeral veil
・ Humeralis Mergel Formation
・ Humeralis Schichten Formation
・ Humerana
・ Humerana humeralis
・ Humerana miopus
・ Humerana oatesii
・ Humeroradial joint
・ Humeroulnar joint
Humerus
・ Humerus fracture
・ Humerœuille
・ Humes
・ Humes (surname)
・ Humes Glacier
・ Humes High School
・ Humes Ranch Cabin
・ Humes-Jorquenay
・ Humeston and Shenandoah Railway
・ Humeston, Iowa
・ Humet
・ Humevale, Victoria
・ Humewood Castle
・ Humewood Road railway station


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Humerus : ウィキペディア英語版
Humerus

The humerus (, Plural: ''humeri'') is a long bone in the arm or forelimb that runs from the shoulder to the elbow. It connects the scapula and the two bones of the lower arm, the radius and ulna, and consists of three sections. The upper extremity consists of a rounded head, a narrow neck, and two short processes (tubercles, sometimes called tuberosities). Its body is cylindrical in its upper portion, and more prismatic below. The lower extremity consists of 2 epicondyles, 2 processes (trochlea & capitulum), and 3 fossae (radial fossa, coronoid fossa, and olecranon fossa). As well as its true anatomical neck, the constriction below the greater and lesser tubercles of the humerus is referred to as its surgical neck due to its tendency to commonly get fractured, thus often becoming the focus of surgeons.
==History==
The word "humerus" is derived from (ラテン語:humerus, umerus) meaning upper arm, shoulder, and is linguistically related to Gothic ''ams'' shoulder and Greek ''ōmos''.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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