Ukukhetha izikrufu ezifanelekileyo zotyando kubalulekile kuqhaqho oluyimpumelelo lwe-orthopedic, lwamazinyo, kunye nolomonzakalo. Neentlobo ngeentlobo zezikrufu ezikhoyo-ezinje ngezikrufu zethambo le-cortex, izikrufu zokurhoxisa, kunye nezikrufu zokutshixa-ukuqonda umahluko wazo, usetyenziso, kunye nezitshixo zokukhetha...
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