The veins of the arms we brought into service, that we might pour in this vitalising fluid. Day and night the fight goes on for three days, until it is won or lost. Here again, as in tick fever, we use the preparation 606, for which we are indebted to the great Ehrlich. Champagne is a great stand-by. So well recognised is the latter remedy that all old hands at tropical travel take with them a case of bubbly water for such occasions as these. Blessed morphia, too, brings ease of vomiting and is a priceless boon.