ARTICLE: PDF OnlySPECIAL REVIEW. PART I PHYSIOLOGICAL EFFECTS OF EXTREME HEAT AS STUDIED IN THE FINNISH “SAUNA” BATHHASAN, JEDDI M.D.; KARVONEN, MAHTTI J. M.D., Ph.D.; PIIRONEN, PEKKA M.D.Author Information From the Institute of Occupational Health, and the Laboratory of the Sauna Society, Helsinki, Finland; From the Air Force Office of Scientific Research, through the European Office of Aerospace Research, United States Air Force. American Journal of Physical Medicine: December 1966 - Volume 45 - Issue 6 - p 296-314 Free © Williams & Wilkins 1966. All Rights Reserved.