Correction: Learning curve of robot-assisted total knee arthroplasty and its effects on implant position in asian patients: a prospective study.

*c-TKA, conventional total knee arthroplasty; r-TKA, robot-assisted total knee arthroplasty; group C, conventional total knee arthroplasty group; group I, initial phase group; group P, proficiency phase group The original article [[1]] has been corrected. Learning curve of robot-assisted total knee arthroplasty and its effects on implant position in asian patients: a prospective study. [Extracted from the article]