PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 300 (xsd:integer)
nif:isString
  • In all tests, the heart rate (Polar, Kempele, Finland), end-tidal partial pressure of oxygen, end-tidal partial pressure of carbon dioxide, oxygen uptake, carbon dioxide output and ventilation per minute (MEDGRAPHICS, CPX/D, Diagnostic Systems, Saint Paul, Minnesota, USA) were measured continuously.
rdf:type