3HNS HOPKINS HOSPITAL BULLETIN, FEBRUARY, 1921 



PLATE VI 



Fig. 2 



4 



< 



^F^SwK'iT^g ;?-Q 



Si 



t\veilt\ Ihi' lITi'-; ;itli'i- llir iii;;i'-l 11,11 i.l I'. |iMil,n-, Mip I,:hIi|1:i ;iri' ~il 



vacuoles. One bacillus, partially iligcstcil, Ikis Inst its staining cliaractcrisi 

 is associated with erythrocytes. (C) Smear from a luno; abscess containing 

 and spirochetes. (D)" Polymorphonuclear leucocyte containing a colon bacill 

 digestive vacuole. 



