RT Journal Article SR Electronic T1 C. ELECTRON MICROSCOPY OF SYMPATHETIC TISSUES JF Pharmacological Reviews JO Pharmacol Rev FD American Society for Pharmacology and Experimental Therapeutics SP 387 OP 399 VO 18 IS 1 A1 Mary A. Grillo YR 1966 UL http://pharmrev.aspetjournals.org/content/18/1/387.abstract AB