PLATE 31. 



Pathological Sections. 



SECTION OF A CANCER OF THE WOMB. 



A B 



Magnification ... 100. 700. 



Objective Swift f" Achromat. Zeiss 4 mm. Apo. 



Ocular Watson's Holos. 10. Zeiss Comp. 12. 



Condenser ... Watson's Universal, Watson's Universal. 



front lens removed. N.A. 0.6. 



Illuminant ... Liliput 4 amp. arc., parallel beam from 



uncorrected condenser. 



Screen Wratten's B (green). 



Plate Para*gon Non-Screen Ortho. 



Exposure 5". 10". 



The sections show masses of growth cells arranged in alveolar 

 formation with very little fibrous tissue 'between them. They are 

 stained with haematoxylin and eosin. 



For sections of portions from the same Cancer after treatment with 

 Radium, see following plate. 



Photos H. L. H. from sections kindly 



supplied by Dr. N. S. Finzi. 'Jo follow page 224. 



