Original Article: PDF OnlySomething Old and Something New…Very NewÅSTRAND, PER-OLOF Author Information Dr. Åstrand is Director, Fysiologiska Institutionen. Gymnastik-och Idrottshogskolan, Stockholm, an avid skier and an inveterate Olympics watcher Nutrition Today 3(2):p 9-11, June 1968. Buy © Williams & Wilkins 1968. All Rights Reserved.