RT Journal Article SR Electronic T1 STUDIES ON THE RESPIRATORY ACTIONS OF DRUGS BY MEANS OF PHRENIC POTENTIALS I. NICOTINE JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 310 OP 323 VO 57 IS 3 A1 HARRY GOLD A1 WALTER MODELL YR 1936 UL http://jpet.aspetjournals.org/content/57/3/310.abstract AB