Dale M. Edgar, Connie E. Martin, and William C. Dement

Activity Feedback to the Mammalian Circadian Pacemaker: Influence on Observed Measures of Rhythm Period Length
J Biol Rhythms 1991 6: 185-199. [Abstract] [PDF] [References]  

J. Gavaud

Cold Entrainment of the Annual Cycle of Ovarian Activity in the Lizard Lacerta vivipara: Thermoperiodic Rhythm versus Hibernation
J Biol Rhythms 1991 6: 201-215. [Abstract] [PDF] [References]  

Niall A. P. Kenny and David S. Saunders

Adult Locomotor Rhythmicity as "Hands" of the Maternal Photoperiodic Clock Regulating Larval Diapause in the Blowfly, Calliphora vicina
J Biol Rhythms 1991 6: 217-233. [Abstract] [PDF] [References]  

Alexander Samel, Hans-Martin Wegmann, Martin Vejvoda, Hartmut Maass, Alexander Gundel, and Michael Schütz

Influence of Melatonin Treatment on Human Circadian Rhythmicity before and after a Simulated 9-Hr Time Shift
J Biol Rhythms 1991 6: 235-248. [Abstract] [PDF] [References]  

Robert L. Sack, Alfred J. Lewy, Mary L. Blood, James Stevenson, and L. Donald Keith

Melatonin Administration to Blind People: Phase Advances and Entrainment
J Biol Rhythms 1991 6: 249-261. [Abstract] [PDF] [References]  

A.C. Bobbert and J.J. Riethoven

Feedback in the Rabbit's Central Circadian System, Revealed by the Changes in Its Free-Running Food Intake Pattern Induced by Blinding, Cervical Sympathectomy, Pinealectomy, and Melatonin Administration
J Biol Rhythms 1991 6: 263-278. [Abstract] [PDF] [References]  

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