title: On the regretful death of Professor/Dr. Shi Ying-Kang.
authors.affiliation: Handy Medical Investment and Management PLC, Suzhou 215022, China;; Hai-De Medical and Health Innovation Management Research Center, Hohai University, Changzhou 213022, China.
authors.forename: Zhi-Fang
authors.initials: ZF
authors.lastname: Lu