system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
If a drug is given through skin, maximum percutaneous absorption of given drug is from
assistant
The correct answer is  Posterior auricularOrder of percutaneous absorption of drug applied topically:Posterior auricular > Scrotum > Scalp > Forearm > Plantar surface Ref: katzung 12th ed.