Fig. 1From: Targeted endomyocardial biopsy guided by real-time cardiovascular magnetic resonanceBioptomes. Bioptomes with forceps in the open state: the two bioptomes on the left are MR-conditional, the one on the right hand is a standard steel bioptome employed for EMB under fluoroscopic guidance. Notably, the standard bioptome achieves a maximum opening angle of about 90° whereas the MR-bioptomes only open at a maximum angle of about 50–70°Back to article page