<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Davis, M S</style></author><author><style face="normal" font="default" size="100%">Royer, C M</style></author><author><style face="normal" font="default" size="100%">McKenzie, Erica C</style></author><author><style face="normal" font="default" size="100%">Williamson, K K</style></author><author><style face="normal" font="default" size="100%">Payton, M</style></author><author><style face="normal" font="default" size="100%">Marlin, D</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Cold air-induced late-phase bronchoconstriction in horses.</style></title><secondary-title><style face="normal" font="default" size="100%">Equine veterinary journal. Supplement</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Equine Vet J Suppl</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Air</style></keyword><keyword><style  face="normal" font="default" size="100%">Animals</style></keyword><keyword><style  face="normal" font="default" size="100%">Bronchoconstriction</style></keyword><keyword><style  face="normal" font="default" size="100%">Cold Temperature</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Over Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Exercise Test</style></keyword><keyword><style  face="normal" font="default" size="100%">Horse Diseases</style></keyword><keyword><style  face="normal" font="default" size="100%">Horses</style></keyword><keyword><style  face="normal" font="default" size="100%">Physical Conditioning, Animal</style></keyword><keyword><style  face="normal" font="default" size="100%">Respiratory Tract Diseases</style></keyword><keyword><style  face="normal" font="default" size="100%">Time Factors</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2006</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2006 Aug</style></date></pub-dates></dates><pages><style face="normal" font="default" size="100%">535-9</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Inspired air is warmed to body temperature and fully humidified by the upper airway mucosa under normal resting conditions. This conditioning process may not be completed by the upper airways during conditions of increased minute ventilation or when the inspired air is unusually cold, resulting in cooling and desiccation of lower respiratory surfaces. Excess heat and water loss from intrapulmonary airways is believed to be the provocative stimulus for exercise-induced bronchoconstriction (occurring immediately after exercise) and associated late phase airway obstruction (occurring a few hours after exercise).</style></abstract><issue><style face="normal" font="default" size="100%">36</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/17402479?dopt=Abstract</style></custom1></record></records></xml>