Oxygen, food, and air travel.
Berger
R
R
D000337:Aerospace Medicine; D002245:Carbon Dioxide / Q000097:blood; D004040:Dietary Carbohydrates / Q000008:administration & dosage*; D006801:Humans; D000860:Hypoxia / Q000097:blood / Q000517:prevention & control*
D004040:Dietary Carbohydrates; D002245:Carbon Dioxide