chapter 18 Humanoid money tree

"Take out your four dentures and put in four new ones of the same material, and you won't have headaches and tinnitus anymore," Stanley Du said with a smile. Everyone was completely puzzled. Could changing dentures really cure tinnitus and headaches? This looks pretty unreliable! "This is impossible!" Patrick Li questioned Stanley Du, "I study medicine too, and I've never heard of treating headaches and tinnitus by changing dentures." "Which university are you from?" "Medical University in Province...