The Indian Journal of Medical Research July 1922

THE INDIAN JOURNAL OF MEDICAL RESEARCH EDITED BY THE DIRECTOR-GENERAL INDIAN MEDICAL SERVICE THE PUBLIC HEALTH COMMISSIONER WITH THE GOVERNMENT OF INDIA AND THE DIRECTOR OF MEDICAL RESEARCH IN COLLABORATION WITH SIR RONALD ROSS K.C. [...] the egg-laying habits of Cobboldia Elephatis Cobbold 63 PATTON W. S. Note on the value of a tame cow for collecting the bloosucking Diptera of a locality... 66 PATTON W. S. New Indian species of the Genus Musea 69 CRAGG F. W. Relapsing Fever in the United Provinces of Agra and Oudh 78 HARVEY W. F. and IYENGAR K. H. K. Retention of Virulence of a Micro-Organism kept in sealed cultur [...] (4) Collect the precipitate which is to be found on the sides of the flask and on the filter paper. [...] is added by portions t o the suspension of stain in glycerin and a portion reserved with which to wash any residue out of the mortar into the glass bottle in which the stain is kept. [...] The solution does not keep and requires the addition of a drop of preservative such as carbolic acid or a crystal of thymol.