28Jan0 comments on “More AEROBICS from Dr. Weil” More AEROBICS from Dr. Weil Posted by defpersonaltraineron January 28, 2014in UncategorizedLeave a comment More AEROBICS from Dr. Weil I advocate Chris Crowley’s 4 days of serious, challenging aerobics a week – EVERY week. Dr Weil agrees. Go get a higher VO2.
