Dan Katō’s Secret Ninjutsu

Although he had initially learned the Hemostasis Technique, Uchiha Meikyō could only be considered a beginner. At most, he could perform simple treatment on wounds after a battle. If he wanted to use it in combat, taking several minutes just to stop the bleeding from a shallow wound was nowhere near enough. "Not bad, all of you!" After guiding Aburame Nami and Inuzuka Ryo, Tsunade nodded in satisfaction. "However, this alone isn't enough to prove that you have the potential to become qualified Medical Ninja.