Online DAC Services A DynaPulse user asks - "When do I need an ECG or Pulse Oximeter?" Swine flu symptoms and the 2003 Chinese SARS experience... Interests in DynaPulse Internet-based telemedicine continues to grow in India and China... The symptoms of a heart attack... The AHA releases new guidelines and Statins improve clot risk.... DynaPulse helped in the development of advanced hypertension and CVD treatment...