Interest in the pineal gland probably originated with work on lower vertebrates that indicated that the gland had photoreceptor properties (Eakin 1973); in the Tuatara lizard of New Zealand, for ex...
No takes yet. Share an insight, caveat, or question.
Jim Waterhouse (2008) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: