You're the flight surgeon.  Atkins Diet.
Stull
Adrian
A
D000328:Adult; D000337:Aerospace Medicine / Q000379:methods*; D004033:Diet Fads; D004040:Dietary Carbohydrates / Q000008:administration & dosage; D006801:Humans; D008297:Male; D008487:Medical History Taking / Q000379:methods; D009765:Obesity / Q000178:diet therapy* / Q000517:prevention & control*; D010353:Patient Education as Topic / Q000379:methods; D010808:Physical Examination / Q000379:methods; D010809:Physical Fitness; D010819:Physician's Role
D004040:Dietary Carbohydrates