The air space and embryonic respiration. I. The pattern of gaseous exchange in the fertile egg during the closing stages of incubation.
D000818:Animals; D002245:Carbon Dioxide / Q000378:metabolism; D002642:Chick Embryo / Q000378:metabolism / Q000502:physiology*; D005321:Extraembryonic Membranes / Q000378:metabolism; D008168:Lung / Q000502:physiology*; D010100:Oxygen / Q000378:metabolism; D012119:Respiration / Q000502:physiology*
D002245:Carbon Dioxide; D010100:Oxygen