Photoperiodic regulation of pulsatile luteinizing hormone secretion and adenohypophyseal gene expression in female golden hamsters.
Bittman EL, Jonassen JA, Hegarty CM. Photoperiodic regulation of pulsatile luteinizing hormone secretion and adenohypophyseal gene expression in female golden hamsters. Biol Reprod. 1992 Jul; 47(1):66-71.