%0 Journal Article %A G. Gruber %A G.A. Bernhardt %A H. Clar %A C. Wurnig %T RADIOGRAPHIC MEASUREMENTS OF THE ACROMIOHUMERAL INTERVAL ON STANDARDIZED ANTEROPOSTERIOR RADIOGRAPHS ARE NOT ACCURATE; A PROSPECTIVE STUDY OF OBSERVER VARIABILITY %D 2009 %J Orthopaedic Proceedings %P 159-159 %V 91-B %N SUPP_I %R 10.1302/0301-620X.91BSUPP_I.0910159c %U https://doi.org/10.1302/0301-620X.91BSUPP_I.0910159c %K