Klinische WochenschriftAugust 1952, Volume 30, Issue 29–30, pp 720–720 | Cite asZeitschriftenAuthorsAuthors and affiliationsLentA. BeckReferatenteilThis is a preview of subscription content, log in to check access.Copyright information© Springer-Verlag 1952Authors and AffiliationsLent1A. Beck21.Wildeshausen2.Heidelberg