American Association of Clinical Endocrinologists - AACE is a professional organization devoted to the field of clinical endocrinology. Pediatric Endocrinology Nursing Society - PENS is a non-profit specialty nursing organization committed to the advancement of the art and science of pediatric endocrine nursing. Society for Endocrinology - Promoting the advancement of public education in endocrinology. Asia Pacific Paediatric Endocrine Society - To be a forum for interaction between health professionals within the disciplines of paediatric endocrinology and diabetes in the Asia Pacific Region. Society for Endocrinology, Metabolism and Diabetes of South Africa - Provides information on SEMDSA, including contact details, membership, events and related links. The International Society of Gynecological Endocrinology - A non-profit organization for the study of all aspects of gynecological endocrinology, for the purposes of promoting science and research and of communication between scientists. European Federation of Endocrine Societies - A non-profit organization established to promote endocrinology in Europe. International Society of Psychoneuroendocrinology - Promotes research on hormones and their interactions with brain, body processes, and behavior. Details of past and forthcoming conferences, journal, and how to join. British Society For Pediatric Endocrinology and Diabetes - BSPED aims to promote education and research in pediatric endocrinology. Membership is open to clinicians actively engaged in the care of children with endocrine disorders and to those conducting related research. The Endocrine Society - Active professional endocrinology organization that promotes understanding of hormone, metabolism and gland communication through research to diagnose, treat and prevent endocrine disease.