Is it expensive for pediatrician mulberry cotton to prescribe medicine?

The prescription of pediatrician mulberry cotton is not expensive. The medicines prescribed by pediatrician Sang Mian are commonly used and cheap. Sang Mian, female, deputy chief physician, doctor, pediatrician of Dongzhimen Hospital, Beijing University of Chinese Medicine, graduated from Beijing University of Chinese Medicine. Positive rate: 67%, 50th in Beijing and 380th in China.