Christoffel L, Römer T, Schiermeier S. Med Devices (Auckl). 2021;14:77—84.
Page 83, left column, lines 7-9, it is stated that “These initial results corroborate those from previous clinical trials, as well as over 600 commercial cases worldwide”. The text should read: “…as well as over 1,600 commercial cases worldwide”.
The authors apologize for this error
