TY - RPRT TI - Metabolic Responses of Different Levels of Fitness AU - San-Millan, I. AU - Martinez, J. PY - 2025 DO - 10.64898/2025.12.27.696707 UR - https://www.biorxiv.org/content/10.64898/2025.12.27.696707v1 ID - 10.64898/2025.12.27.696707 ER -