%0 Journal Article %A Migliorini, Filippo %A Eschweiler, Jörg %A Maffulli, Nicola %A Driessen, Arne %A Rath, Björn %A Tingart, Markus %A Schenker, Hanno %T Management of Patellar Chondral Defects with Autologous Matrix Induced Chondrogenesis (AMIC) Compared to Microfractures : A Four Years Follow-Up Clinical Trial %J Life : open access journal %V 11 %N 2 %@ 2075-1729 %C Basel %I MDPI %M RWTH-2022-07571 %P 141 %D 2021 %F PUB:(DE-HGF)16 ; PUB:(DE-HGF)7 %9 Journal ArticleContribution to a book %U <Go to ISI:>//WOS:000622682500001 %$ pmid:33668454 %R 10.3390/life11020141 %U https://publications.rwth-aachen.de/record/850556