1. A comparison of the effects of nitrogen lack and hyperoxia on the vascular development of the chick embryo;Allen;Aerospace Med.,1963
2. Oxygen and the growth and development of retinal vessels; in vivo and in vitro studies;Ashton;Am. J. Ophthalmol.,1966
3. Pathologic effects of exposure to high oxygen tensions;Balentine;New Engl. J. Med.,1966
4. Blood volume and red blood cell concentration in the normal chick embryo;Barnes;Am. J. Physiol.,1959
5. Effect of temperature, humidity, and other factors on hatch of hens' eggs and on energy metabolism of chick embryos;Barott;U.S.D.A. Technical Bulletin No. 553,1937