@article{article7764951b,
title   = {Discovery of an 'ALFA' melanotropin antagonist effective in vivo},
author = {Castrucci, Ana Maria de Lauro and Sherbrooke, W C and Sawyer, T K and Staples, D J and Tuma, M C B and Hadley, M E},
year = {1994},
journal   = {Peptides}
}