@article{articledc59d6db,
title   = {Melanotropin structure-activity studies on melanocytes of the teleost fish , synbranchus marmoratus},
author = {Castrucci, Ana Maria de Lauro and Hadley, M E and Wilkes, B C and Hruby, V J and Sawyer, T K},
year = {1989},
doi = {10.1016/0016-6480(89)90214-1},
journal   = {General and Comparative Endocrinology}
}