An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
van der Grinten CP, Schoute E, de Vries WR, Luijendijk SC.van der Grinten CP, et al. Among authors: luijendijk sc.J Physiol. 1992 Jan;445:487-98. doi: 10.1113/jphysiol.1992.sp018935.J Physiol. 1992.PMID: 1323669Free PMC article.
Zwart A, Luijendijk SC, de Vries WR.Zwart A, et al. Among authors: luijendijk sc.J Appl Physiol Respir Environ Exerc Physiol. 1983 Jun;54(6):1745-53. doi: 10.1152/jappl.1983.54.6.1745.J Appl Physiol Respir Environ Exerc Physiol. 1983.PMID: 6874498
Walraven D, van der Grinten CP, Bogaard JM, van der Ent CK, Luijendijk SC.Walraven D, et al. Among authors: luijendijk sc.Respir Physiol Neurobiol. 2003 Feb 19;134(1):23-32. doi: 10.1016/s1569-9048(02)00206-9.Respir Physiol Neurobiol. 2003.PMID: 12573878