Show STUDY OF TROPICAL DISEASES yellow fever may yet attack san francisco pran cisco san francisco august 25 sir patrick manson K C M D medical adviser to the british colonial office and recognized authority on tropical diseases in a speech before the board of directors ot the merchants association of this city outlined his theory that yellow fever may yet become a source of worriment here in the changed trade conditions which will follow the completion of the panama canal urging the futility of what now passes BS quarantine either in yellow fever or the bubonic plague owing to the advantages that san francisco possesses over london for the study of tropical diseases an advantage due to the fact that it has a colony of chinese as well as many japanese Japan and Ha he suggested that a school should be established here for the study of tropical medicine |