1. Multi-function: calculate BMI,BSA, CG, eGFR, Scr/Pcr 2. Exclusive patent in China 3. Good ... Details:Item name: Multi-function medical calculator: BSA, BMI, eGFR, CG.Item No.:MF0503Material:ABSSpecificaiton:130*80*9MMCharacteristics: 1)Professional medical ... calculator used for calculating many indexes like BMI,BSA, CG, eGFR, Scr/Pcr. 2)Exclusive patent in China 3)There ...