This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1920 edition. Excerpt: ...the race. Clavicle I. MEASUREMENTS 1. Maximum length; taken with the osteometric board. 2. Girth; taken at the middle of the shaft. 3. The two angles of curvature; These are taken upon the dioptograph tracing of the contour of the bone from above, oriented as this is done by having the two borders of ...
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This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1920 edition. Excerpt: ...the race. Clavicle I. MEASUREMENTS 1. Maximum length; taken with the osteometric board. 2. Girth; taken at the middle of the shaft. 3. The two angles of curvature; These are taken upon the dioptograph tracing of the contour of the bone from above, oriented as this is done by having the two borders of the acromial third in the same plane, horizontally placed. The middle axis of the bone is traced, following the curves, and beginning and ending in the center of the two ends; the points where the line attains the farthest point anteriorly and posteriorly are then Fio. 30.--Right clavicle, from above, showing measurements. This figure is based upon several by Parsons, and represents the average measurements obtained from 70 English males. marked, and lines drawn, connecting these with the middle of the two ends and with each other. These form a medial angle, projecting forward and a lateral, projecting backward. These can be measured with a protractor. Added together they form the "index of curvature." These may be directly compared. 4. Breadths, taken from the dioptograph tracing; Parsons uses five of these; at the two ends, at the inner angle, at the narrowest place, and at the conoid tubercle. Parsons: Engl. Journ. Anat., 1917, found the average length of English clavicles, taken from the lower and lower middle classes to be: males, right (70) 151 mm. males, left (83) 153 females, right (65) 138 females, left (64) 138 The above were separate clavicles, taken at random; when the two clavicles of the same individual are taken in the cadaver, and compared with the total shoulderwidth (not bi-acromial) Parsons found, in 50 male bodies, the length of the right clavricle to average.382 of the shoulder-width, and that of the left, .387....
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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Seller's Description:
PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
