Johannes Hinrich Von Borstel
Johannes Hinrich von Borstel is studying to be a cardiologist, and is also one of the best Science Slammers in Germany. He works as a paramedic in Marburg, Germany.
Johannes Hinrich von Borstel is studying to be a cardiologist, and is also one of the best Science Slammers in Germany. He works as a paramedic in Marburg, Germany.
