![John HEMPEL | Consoultant | Ludwig-Maximilians-University of Munich, München | LMU | Department of Ear, Nose and Throat Medicine | Research profile John HEMPEL | Consoultant | Ludwig-Maximilians-University of Munich, München | LMU | Department of Ear, Nose and Throat Medicine | Research profile](https://i1.rgstatic.net/ii/profile.image/997322171367427-1614791543173_Q512/John-Hempel-2.jpg)
John HEMPEL | Consoultant | Ludwig-Maximilians-University of Munich, München | LMU | Department of Ear, Nose and Throat Medicine | Research profile
![Alexander Berghaus's research works | Ludwig-Maximilians-University of Munich, München (LMU) and other places Alexander Berghaus's research works | Ludwig-Maximilians-University of Munich, München (LMU) and other places](https://www.researchgate.net/publication/337100933/figure/fig4/AS:960118854254603@1605921581420/Nasal-valve-dynamics-in-healthy-subjects-n17-Change-in-nasal-valve-angle-at-forced_Q320.jpg)
Alexander Berghaus's research works | Ludwig-Maximilians-University of Munich, München (LMU) and other places
![Alexander Berghaus's research works | Ludwig-Maximilians-University of Munich, München (LMU) and other places Alexander Berghaus's research works | Ludwig-Maximilians-University of Munich, München (LMU) and other places](https://www.researchgate.net/publication/337100933/figure/fig1/AS:960118850088973@1605921580887/Measurement-of-INV-angle-on-MRI-DICOM-data-blue-right-INV-green-left-INV_Q320.jpg)