APA (7th ed.) Citation
(2026). Validity of Alfred Step Test Exercise Protocol (A-STEP) as a Surrogate VO2Max Cardiopulmonary Exercise Test (CPET) to Cycle Ergometry in Adults With Cystic Fibrosis. Canadian Respiratory Journal.
Chicago Style (17th ed.) Citation
"Validity of Alfred Step Test Exercise Protocol (A-STEP) as a Surrogate VO2Max Cardiopulmonary Exercise Test (CPET) to Cycle Ergometry in Adults With Cystic Fibrosis." Canadian Respiratory Journal 2026.
MLA (9th ed.) Citation
"Validity of Alfred Step Test Exercise Protocol (A-STEP) as a Surrogate VO2Max Cardiopulmonary Exercise Test (CPET) to Cycle Ergometry in Adults With Cystic Fibrosis." Canadian Respiratory Journal, 2026.
Warning: These citations may not always be 100% accurate.