Factors Affecting the Receptiveness of Chinese Internists and Surgeons Toward Artificial Intelligence–Driven Drug Prescription: Protocol for a Systematic Survey Study - Qiujin Shen; Xiaowen Gong; Wei Zhang; Yu Hu; Yueshen Ma; Ziyi Ren; Sichang Liu; Zhen Song; Robert Peter Gale; Jinyu Wang; Junren Chen (JMIR Research Protocols)