1. The mammalian pineal gland — A survey;Kappers;Acta Neurochir (Wien),1976
2. The pineal gland and seasonal reproductive adjustments;Reiter;Int J Biometeor,1975
3. Common cytochemical and ultrastructural characteristics of cells producing polypeptide hormones (the APUD series) and their relavance to thyroid and ultimobranchial C cells and calcitonin;Pearse,1968
4. Current status of the Apudomas;Welbourne;Ann Surg,1977
5. The Apudomas;Pearse;J Hosp Med,1973