“Effect of High-Intensity Interval Training and Continuous Training on Cardiorespiratory Fitness in Patients with Coronary Artery Disease: A Systematic Review and Meta-Analysis” – Pubmed NIHMSID: 1559703 ≤error code: 504› Here’s one possible title for the text, without using title case: “Comparison of high-intensity interval training and continuous training on cardiorespiratory fitness in coronary artery disease patients: a systematic review and meta-analysis”