Credits:

Icon MRT:
<a href="https://www.flaticon.com/free-icons/ct-scan" title="CT scan icons">CT scan icons created by juicy_fish - Flaticon</a>

Icon CT:
<a href="https://www.flaticon.com/free-icons/radiology" title="radiology icons">Radiology icons created by Freepik - Flaticon</a>

Icon Röntgen:
<a href="https://www.flaticon.com/free-icons/medical" title="medical icons">Medical icons created by Freepik - Flaticon</a>

Icon Mammographie:
<a href="https://www.flaticon.com/free-icons/mammography" title="mammography icons">Mammography icons created by Eucalyp - Flaticon</a>

Icon DEXA:
<a href="https://www.flaticon.com/free-icons/knee" title="knee icons">Knee icons created by justicon - Flaticon</a>

Icon Privattermine:
<a href="https://www.flaticon.com/free-icons/bones" title="bones icons">Bones icons created by Vitaly Gorbachev - Flaticon</a>