perianal melanotic macule Anorectal Melanoma: An Uncommon Cause of Lower Gastrointestinal Bleeding Mucosal melanocytic macules

CHEMISTRY AND PHYSIOLOGICAL ROLE Alpha-lipoic acid (ALA) is present in various tissues, particularly those with high mitochondrial density such as the heart, liver, and kidneys

Brief room-temperature exposure during handling is different from room-temperature storage

Hence, the predictive power of sperm morphology on ART outcomes is still debatable.[] The existing literature about the consequences of sperm DNA damage on ART outcomes is still controversial

Barbieri E, Guescini M, Calcabrini C, Vallorani L, Diaz AR, Fimognari C, Canonico B, Luchetti F, Papa S, Battistelli M, Falcieri E, Romanello V, Sandri M, Stocchi V, Ciacci C, Sestili P