At the end of Koch's discourse McFadyean took the floor, disagreed with the eminent doctor, and described his own research in which he was certain that infected cows' milk was responsible for tuberculosis in young children.
At the end of Koch's discourse McFadyean sat on the floor, disagreed with the eminent doctor, and described his own research in which he was certain that infected cows' milk was responsible for tuberculosis in young children.