RT Journal A1 Miller OF T1 PRotest increase in tax under narcotic law JF Journal of the American Medical Association JO Journal of the American Medical Association YR 1919 FD April 12 VO 72 IS 15 SP 1097 OP 1097 DO 10.1001/jama.1919.02610150055024 UL http://dx.doi.org/10.1001/jama.1919.02610150055024 AB To the Editor:  —It seems that another outrage is about to be perpetrated on the medical profession of this country. I am in receipt of a demand from the collector of internal revenue for this district for the payment of $1.50 for a narcotic license for the period from Jan. 1 to June 1, 1919. I have already paid for and secured a license covering the same period, and would like to know what power and authority they have to demand the payment of an additional tax. I have written the Internal Revenue Office propounding the following queries:Is this license canceled by the act of Congress assessing the additional tax?If so canceled should I not receive credit for the amount of tax already paid?If not canceled, why the demand for the purchase of an additional license?Something should be done to protect the interests of those who