![Using submaximal exercise heart rate for monitoring cardiorespiratory fitness changes in professional soccer players: A replication study - Martin Buchheit Using submaximal exercise heart rate for monitoring cardiorespiratory fitness changes in professional soccer players: A replication study - Martin Buchheit](https://martin-buchheit.net/wp-content/uploads/2020/08/Fig1-1024x753.jpg)
Using submaximal exercise heart rate for monitoring cardiorespiratory fitness changes in professional soccer players: A replication study - Martin Buchheit
![Submaximal Exercise–Based Equations to Predict Maximal Oxygen Uptake in Older Adults: A Systematic Review - ScienceDirect Submaximal Exercise–Based Equations to Predict Maximal Oxygen Uptake in Older Adults: A Systematic Review - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0003999315013246-gr1.jpg)
Submaximal Exercise–Based Equations to Predict Maximal Oxygen Uptake in Older Adults: A Systematic Review - ScienceDirect
![Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review - ScienceDirect Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1836955314000794-gr1.jpg)
Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review - ScienceDirect
![Schematic representation of the six-level submaximal exercise test (SMT). | Download Scientific Diagram Schematic representation of the six-level submaximal exercise test (SMT). | Download Scientific Diagram](https://www.researchgate.net/publication/272387482/figure/fig3/AS:272615025672214@1442007895348/Schematic-representation-of-the-six-level-submaximal-exercise-test-SMT.png)
Schematic representation of the six-level submaximal exercise test (SMT). | Download Scientific Diagram
![Brage NIH: Measurement properties and performance of an eight-minute submaximal treadmill test in patients with juvenile idiopathic arthritis: A controlled study Brage NIH: Measurement properties and performance of an eight-minute submaximal treadmill test in patients with juvenile idiopathic arthritis: A controlled study](https://nih.brage.unit.no/nih-xmlui/bitstream/handle/11250/2652893/Edvardsen%2BPediatric%2BRheumatology%2B2019.pdf.jpg?sequence=5&isAllowed=y)
Brage NIH: Measurement properties and performance of an eight-minute submaximal treadmill test in patients with juvenile idiopathic arthritis: A controlled study
![JCM | Free Full-Text | Predictors of Submaximal Exercise Test Attainment in Adults Reporting Long COVID Symptoms JCM | Free Full-Text | Predictors of Submaximal Exercise Test Attainment in Adults Reporting Long COVID Symptoms](https://pub.mdpi-res.com/jcm/jcm-11-02376/article_deploy/html/images/jcm-11-02376-g001.png?1650713954)