Bibliografía

1.     Type I Epithelial Cells Are the Main Target of Whole-Body Hypoxic Preconditioning in the Lung Shelley X. L. Zhang1, James J. Miller2, Donna Beer Stolz3, Laura D. Serpero1, Wei Zhao2, David Gozal1,4 and Yang Wang1,4

2.     ROLAND H. WENGER Cellular adaptation to hypoxia: O2-sensing protein hydroxylases, hypoxia-inducible transcription factors, and O2-regulated gene expression Carl-Ludwig-Institute of Physiology, University of Leipzig, Leipzig, Germany Correspondence: Carl-Ludwig-Institute of Physiology, University of Leipzig, Liebigstrasse 27, D-04103 Leipzig, Germany.

3.     J. M. Clark .Effects of acute and chronic hypercapnia on oxygen tolerance in ratsJ Appl Physiol 50: 1036-1044, 1981

4.     Keeling, C.D.; T.P. Whorf. Atmospheric carbon dioxide record from Mauna Loa.

5.     Carbon Dioxide, Methane Rise Sharply in 2007. NOAA: (2008).

6.     Lambertsen, C. J. (1971). "Carbon Dioxide Tolerance and Toxicity". Environmental Biomedical Stress Data Center, Institute for Environmental Medicine, University of Pennsylvania Medical Center (Philadelphia, PA)

7.     Toxicity of Carbon Dioxide Gas Exposure, CO2 Poisoning Symptoms, Carbon Dioxide Exposure Limits, and Links to Toxic Gas Testing Procedures By Daniel Friedman – InspectAPedia

8.     Carbon dioxide CO2 levels indoors in occupied buildings are typically around 600 ppm to 800 ppm or 0.06% to 0.08% in concentration. You'll find this data in many indoor air quality articles and books and it's consistent with what we find typically in our own field measurements

9.     Staff (16 August 2006). "Carbon dioxide: IDLH Documentation". National Institute     for Occupational Safety      and Health. http://www.cdc.gov/niosh/idlh/124389.html. Retrieved on 2007-07-05.

10.   "Climate and CO2 in the Atmosphere". http:// earth guide. ucsd. edu/ virtual museum/ climate change 2/07_1.shtml. Retrieved on 2007-10-10.

11.   Sánchez-Chardi A, Peñarroja-Matutano C, Borrás M, Nadal J. Bioaccumulation of metals and effects of a landfill in small mammals. Part III. Structural alterations Environ Res. 2009 Sep 14.

12.   Arden Pope III, Ph.D., Majid Ezzati, Ph.D., and Douglas W. Dockery, Sc.D. Fine-Particulate Air Pollution and Life Expectancy in the United StatesC. N Engl J Med 2009;360:376-86. * http://www. farma news. com/ index.php ?op= prensa 2&id=1218

13.   Ignacio de Yzaguirre i Maura; Jaume Escoda i Mora; Joan Bosch Cornet; Josep Antoni Gutiérrez Rincón; Diego Dulanto Zabala; Ramón Segura Cardona; Adaptation to the rarefied air of abysses and caves.A laboratory study, Apunts. Medicina de l' Esport. 2008; 43:135-40.