DERMATITIS 19 



soap and water before applying it. Cleanliness is extremely essential." Hyde 



and Montgomery state that the parasiticides are corrosive sublimate in the 



strength of 1-4 grains (0.066-0.266) to the ounce; formalin (1-4 per cent); 

 sodium hyposulfite in saturated solution; spirit of green soap. 



