What happened to neuropathology in 1946?
I couldn't fit the y-axis label in the picture, but it ranges from 0% up to 0.00000300%. Dr. Mandell challenges his neuropathology colleagues to explain the sharp spike in the usage of "neuropathologist" around 1946-47. Please enter your speculations in the comment section. Dr. Mandell also points out the lamentable fact that it "appears we are past our peak".