Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
First lessons in physiology and hygiene: with scientific instruction concerning the physiological effects of alcoholic stimulants and narcotics on the human body : a text book for the common schools
First lessons in physiology and hygiene: with scientific instruction concerning the physiological effects of alcoholic stimulants and narcotics on the human body : a text book for the common schools