58 



Dr. Walter Adam on the 



Latero-mesial and Rostro-caudal Dimensions (Breadth and Thickness), Girth and 



Latero-mesial Dimensions (Breadth). 



Rostro-caudal Dimen 



Actual Measurements. 



Supposed 

 Normal 

 Dimen- 



Ditnen- 

 sions in 

 Propor- 

 tional 

 Parts. 



Diff. 



Actual 



On the Eight Side. 



At the proximal end of the humerus. Great- 

 est distance between the lateral surface of 

 the lateral of three rostro-proximal protu- 

 berances, And the opposite mesial surface 

 of the mesial of these three protuberances 



5-30 



On the Left Side. 



5-23 



5-25 



ai 



Smallest distance, interveningly to the proxi- 

 mal end of the humerus and the lateral sca- 

 brous and tuberous ridge ; between the la- 

 teral And the mesial surfaces of the rostro- 

 caudal flattening of the bone .... 



3-92 



Greatest distance between the lateral margin 

 of the lateral scabrous ridge of the hume- 

 rus, And the opposite mesial surface of the 

 bone 4'14 



Smallest distance between the lateral And 

 the mesial surfaces of the humerus; inter- 

 veningly to the lateral scabrous ridge and 

 the digital end of the bone 2'32 



At the digital end of the humerus. Distance 

 between the lateral surface of the scabrous 

 ridge over the lateral condyle. And the op- 

 posite mesial surface of the smooth ridge 

 over the mesial condyle 4" 10 



At the digital end of the humerus. Distance 

 between the digital extremity of the lateral 

 margin'of the lateral condyle. And the op- 

 posite digital extremity of the mesial mar- 

 gin of the mesial condyle 3"50 



At the digital end of the humerus. Greatest 

 distance between the lateral And tlie mesial 

 margins of the caudal cavity that receives 

 the articular portion of the olecranon . . '* 



3-88 



4-18 



2-32 



4-00 



3-45 



1-50 



400 



4-25 



2-25 



400 



350 



1-50 



16 



17 



16 



14 



On the Right Side. 



At the proximal end of the humerus. Great- 

 est distance from the rostral surface of the 

 rounded and middle of three rostro-proxi- 

 mal protuberances, To the opposite caudal 

 margin of the ball of articulation with the 

 glenoid cavity of the scapula . . . . 5"30 



At the proximal end of the humerus. Dis- 

 tance from the hollow of the mesial of two 

 proximo-digital grooves on the rostral sur- 

 face ; at the marginal termination of the 

 groove digitad. To the opposite caudal mar- 

 gin of the ball of articulation .... 4"52 



Smallest distance from the rostral surface of 

 the humerus, To the opposite caudal sur- 

 face. Being at the digital termination of 

 the lateral scabrous ridge r93 



At the digital end of the humerus. Distance 

 from the rostro-mesial margin of the me- 

 sial condyle. To the caudo-raesial promi- 

 nent margin of the socket for receiving the 

 articular portion of the olecranon . . . 3'77 



At the digital end of the humerus. Distance 

 from the rostral surface of the lateral con- 

 dyle. To the caudo-lateral margin of the 

 socket for receiving the articular portion of 

 the olecranon 2'52 



At the digital end of the humerus. Distance 

 from margin To margin of the mesial sur- 

 face of the articulation of the mesial con- 

 dyle 2-78 



