1. Changing the conception of virus the R-producing toxide is considered to be an acarides-anticoagulin, which has its chemophysiologically determinable workingpoint on the neurokeratin of the enveloping and supporting substance of the nerves.

En variani la conception vireuse on considère le toxide produisant le R comme une coaguline acarides qui a son point d'effet déterminable chémophysiologiquement sur la névro-kératine de la substance enveloppante et supportante des nerfs.