

MICROSCOPIC AN ATOM i 



THE HUMAN BODY, 



HEALTH AND DISEASE. 



ILLUSTEATED WITH UPWARDS OF 400 DRAWINGS IN COLOUR. 



BY 



ARTHUR HILL HASSALL M,D, LOND, 



^AUTHOR OF 



A "HISTORY OF THE BRITISH FRESHWATER ALG^;" 

 LICENTIATE OF THE ROYAL COLLEGE OF PHYSICIANS OF LONDON ; 



FELLOW OF THE LINN-dEAN SOCIETY ; 



MEMBER OF THE ROYAL COLLEGE OF SURGEONS OF ENGLAND ; 

 ONE OF THE COUNCIL OF THE EPIDEMIOLOGICAL SOCIETY, 



ALSO OF THE BOTANICAL SOCIETY OF LONDON; 



CORRESPONDING MEMBER OF THE DUBLIN NATURAL HISTORY SOCIETY 

 PHYSICIAN TO THE UNITED KINGDOM LIFE ASSURANCE 



COMPANY. > 



IN TWO VOLUMES. 



VOL. I. 



LONDON: 

 TAYLOR, WALTON, AND MABERLY, 



UPPER GOWER STREET ; A1JD IVY LANE, PATERNOSTER ROW. 



852. MICROFTLM!:D ' 

 UNIY 



imm 



MASTER' Nl 



