@misc{miscfd7d9eb6, title = {Presence of melatonin binding sites in s-91 murine melanoma cells}, author = {Almeida, A L M and Markus, Regina P and Visconti, Maria Aparecida and Castrucci, Ana Maria de Lauro}, year = {1995}, booktitle = {Meeting of the Pan American Society for Pigment Cell Research} }