Letter to the editor: “Comment on: Application of the optimized carbon monoxide rebreathing method for the measurement of total haemoglobin mass in chronic liver disease”

• Christoph Ahlgrim,
• Torben Pottgiesser

Affiliations

Christoph Ahlgrim

Department of Cardiology and Angiology II Faculty of Medicine University Heart Center Freiburg‐Bad KrozingenFreiburg University Bad Krozingen Germany

Torben Pottgiesser

Department of Cardiology and Angiology I Faculty of Medicine University Heart Center Freiburg‐Bad KrozingenFreiburg University Freiburg Germany