File:Human embryonic shoulder girdle 01.jpg

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Revision as of 09:21, 5 Ocak 2011 by S8600021 (talk | contribs) (==Human Embryonic Shoulder Girdle== Drawing of a model of the right shoulder girdle of the 17mm. (Robinson) embryo, viewed from behind. The sternal segment (S.S.) has been cut coronally to expose the interior, and the acromial segment has been cut hori)
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Human Embryonic Shoulder Girdle

Drawing of a model of the right shoulder girdle of the 17mm. (Robinson) embryo, viewed from behind.

The sternal segment (S.S.) has been cut coronally to expose the interior, and the acromial segment has been cut horizontally for the same purpose.

The black area in each is bone, the dotted area surrounding the bone is precartilage, and the area surrounding this is perichondrium.

Above the junction of the two segments, two circles and a black dot are seen; the circles represent supraclavicular nerves, the black dot represents the cephalic vein.

The scapula has been purposely shortened.

Legend

  • Ac. pr. - acromion process
  • A. S. - acromial segment of clavicle
  • C. Al. - clei-do-mastoid
  • C. Cl. I. - coraco-clavicular ligament
  • C. pr. - coracoid process
  • T. - trapezius muscle
  • P.M. - pectoralis major
  • St. MI. - sterno-miastoid
  • S. S. - sternal segment of clavicle


Original file name: FIG.1. Drawing of a model of the right shoulder girdle of the 17mm. (Robinson) embryo, viewed from behind. (figure scaled and background cleared, above text modified from figure legend)

Reference

<pubmed>17232952</pubmed>| PMC1289013

File history

Yi efo/eka'e gwa ebo wo le nyangagi wuncin ye kamina wunga tinya nan

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current09:21, 5 Ocak 2011Thumbnail for version as of 09:21, 5 Ocak 20111,000 × 726 (81 KB)S8600021 (talk | contribs)==Human Embryonic Shoulder Girdle== Drawing of a model of the right shoulder girdle of the 17mm. (Robinson) embryo, viewed from behind. The sternal segment (S.S.) has been cut coronally to expose the interior, and the acromial segment has been cut hori