UNIVC ST- op/ CAUFORn.'A / SAN DIEGO .1- 0-U/5B DATE DUEDIEGO — r L n 1 ^ i"n VLU U •r- r^ ~ __ ( 1 CAYLORO 'BINTEOINU.S.A. o v' ^^ l»»,* .a" .<:^7 V) ^..'^^ ^^ tJU «^~^■'''' >^ V^ ON EPIDEMIC CHOLERA. EIilNB'/'RflH : T. CONSTAia.R, ri'.lNI'Kil Til 1111! .llA.IE'iTY. A TREATISE 0\ EPIDEMIC CHOLEPtA liV J. RUTHERFURD RUSSELL, M.I). WITH AN APPENDIX OF CASES TREATED IN THE EDINBURGH HOJKEOPATHIC DISPENSARY, 1848-49, AND A MAP SHOWING THE COURSE OF THE CHOLERA FROM INDIA TO BRITAIN. LONDON: WILLIAM HEADLAND, 15, PRINCES STREET, HANOVER SQUARE; HYPPOLITE BAILI.IERE, 21!), REGENT STREET. ELINBURGII: MACLACHLAN & STEWART; E. ALLSHORN, 63, HANOVER STREET- jmCCCXLlX, Iftf Rutland Squark, ■Juni'. 1849. My Dear Drysdale, To you, as to an elder brotlier, I dedicate (without permission) this first publication of mine which has appeared without your name as well as my own on the title-page. Accept it as a tribute of affectionate respect for your character, and as the token of a friendship {esto perpetua) which has now lasted without interruption for the best part of twenty years. Yours truly, J. RUTIIERFURD RUSSELL. J.J. DuYSDALE, Esii., M.D., Liverpool. CONTENTS. INTRODUCTORY CHAPTER. Ox Ei'iDOUt's IN General, 1-1