@phdthesis{Share_it_1981185920-9288,
  title = {Der Einsatz der Doppler - Echokardiografie in der Diagnostik einer pulmonalen Hypertonie unter Routinebedingungen},
  author = {Schirotzek, Josephine},
  year = {2005},
  url = {http://dx.doi.org/10.25673/2503},
  urn = {urn:nbn:de:gbv:3-000009596},
  school = {Martin-Luther-Universität Halle-Wittenberg},
}