Site -2548 of the leptin gene is associated with gender-specific trends in newborn size and cord leptin levels.
Adkins RM, Klauser CK, Magann EF, Krushkal J, Boyd TK, Fain JN, Morrison JC. Site -2548 of the leptin gene is associated with gender-specific trends in newborn size and cord leptin levels. Int J Pediatr Obes. 2007; 2(3):130-7.