PROTISTS AND DISEASE 



VEGETABLE PROTISTS; ALGAE AND FUNGI, INCLUDING 

 CHYTRIDIINEAE ; VARIOUS PLASSOMYXINEAE, THE CAUSES 

 OF MOLLUSCUM CONTAGIOSUM, SMALLPOX, SYPHILIS, 

 CANCER, AND HYDROPHOBIA; TOGETHER WITH THE 

 MYCETOZOA AND ALLIED GROUPS 



Being the Sixth Book published 

 for the Author on the same Subject 



BY 



J. JACKSON CLARKE, M.B. LOND., F.R.C.S. 



SENIOR SURGEON TO THE HAMPSTEAD AND NORTH-WEST LONDON HOSPITAL, 

 AND SURGEON TO THE ROYAL NATIONAL ORTHOPAEDIC HOSPITAL 



LONDON 

 BAILLIERE, TINDALL AND COX 



8, HENRIETTA STREET COVENT GARDEN 

 1922 



(.All tights resetted) 



