Fig. 1From: Systematic review on the application of 3D-bioprinting technology in orthoregeneration: current achievements and open challengesPRISMA flow chart depicting article screening processExcluded works include reviews, short communications, case reports, articles written in non-English languages, articles published in journals with impact factor < 2, citations, and articles which do not meet the definition of 3DBP. Example search terms include ((3D bioprint cartilage NOT (systematic review)) NOT (review)Back to article page