%0 Journal Article %A J.D. Bastian %A R. Hertel %T TREATMENT OF COMPLEX FRACTURES OF THE PROXIMAL HUMERUS: ORIF OR ARTHROPLASTY? LONGTERM RESULTS OF A PROSPECTIVE, NON RANDOMIZED, COMPARATIVE STUDY. %D 2009 %J Orthopaedic Proceedings %P 39-39 %V 91-B %N SUPP_I %R 10.1302/0301-620X.91BSUPP_I.0910039a %U https://doi.org/10.1302/0301-620X.91BSUPP_I.0910039a %K