Cite
Diurnal variation in time to presyncope and associated circulatory changes during a controlled orthostatic challenge
MLA
Helen M. Horsman, et al. “Diurnal Variation in Time to Presyncope and Associated Circulatory Changes during a Controlled Orthostatic Challenge.” American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, vol. 299, July 2010, pp. R55–61. EBSCOhost, https://doi.org/10.1152/ajpregu.00030.2010.
APA
Helen M. Horsman, Nia C. S. Lewis, Emily J.M Grant, Philip N. Ainslie, Yu-Chieh Tzeng, Helen Jones, Greg Atkinson, & Samuel J. E. Lucas. (2010). Diurnal variation in time to presyncope and associated circulatory changes during a controlled orthostatic challenge. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 299, R55–R61. https://doi.org/10.1152/ajpregu.00030.2010
Chicago
Helen M. Horsman, Nia C. S. Lewis, Emily J.M Grant, Philip N. Ainslie, Yu-Chieh Tzeng, Helen Jones, Greg Atkinson, and Samuel J. E. Lucas. 2010. “Diurnal Variation in Time to Presyncope and Associated Circulatory Changes during a Controlled Orthostatic Challenge.” American Journal of Physiology-Regulatory, Integrative and Comparative Physiology 299 (July): R55–61. doi:10.1152/ajpregu.00030.2010.