Battle Medicine
Battle Medicine Level 1
General Healing Manipulate Skill
Prerequisites: trained in Medicine
Requirements: You are holding or wearing healer's tools.
You can patch up yourself or an adjacent ally, even in combat. Attempt a Medicine check with the same DC as for Treat Wounds, and restore a corresponding amount of Hit Points; this does not remove the Wounded condition. As with Treat Wounds, you can attempt checks against higher DCs if you have the minimum proficiency rank. The target is then temporarily immune to your Battle Medicine for 1 day.
Source: Core Rulebook