Photoperiod and nutritional status modulate the expression of the gene encoding leptin in ovine perirenal adipose tissue M. Bonnet, Y. Faulconnier, F. Bocquier, P. Martin and Y. ChilliardReprod. Nutr. Dev., 38 2 (1998) 195-196DOI: https://doi.org/10.1051/rnd:19980220