TY - JOUR T1 - SOME NEW TIME RECORDING APPARATUS JF - Journal of Pharmacology and Experimental Therapeutics JO - J Pharmacol Exp Ther SP - 445 LP - 449 VL - 8 IS - 8 AU - WORTH HALE Y1 - 1916/08/01 UR - http://jpet.aspetjournals.org/content/8/8/445.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -