Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
기능검사는 환자의 상태를 평가하는 데 사용됩니다.ginunggeomsa-neun hwanja-ui sangtae-reul pyeongga-haneun de sayongdoemnida.The functional test is used to assess the patient's condition.