Deshpande, A V2003-04-182009-06-022003-04-182009-06-022003-04-18Deshpande AV. The life of Robert Koch. Journal of Postgraduate Medicine. 2003 Apr-Jun; 49(2): 190http://imsear.searo.who.int/handle/123456789/115547engAnthrax --historyBacteriology --historyGermanyHistory, 19th CenturyHumansTuberculosis --historyBiography