Klinische WochenschriftJanuary 1937, Volume 16, Issue 5, pp 178–183 | Cite asVerhandlungen Ärztlicher GesellschaftenArticle 5 Downloads This is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Julius Springer und J. F. Bergmann 1937