Dr. Phil Maffetone discusses the MAF Method, The MAF 180 Formula for heart-rate training, and other topics of interest to runners on this edition of The Marathon Training Academy podcast.
Dr. Phil MaffetoneDecember 18, 2018
The MAF Method places such a high importance on Vitamin D levels, that it is given a dedicated step in the system. Why?
Dr. Phil MaffetoneDecember 5, 2018