Roeggla, G Codergocrine-mesylate is of no brain protective effect after exercise in moderate hypoxia at moderate altitude. [electronic resource] - Archives of gerontology and geriatrics - 215-7; discussion 217-8 p. digital Publication Type: Comment; Letter ISSN: 0167-4943 Standard No.: 10.1016/0167-4943(95)00627-w doi