Purpose
The purpose of this work was to design and build a coil for quadri‐nuclear MRI of the human brain at 7 T.
Methods
We built a transmit/receive triple‐tuned (45.6 MHz for
H, 78.6 MHz for
Na, and 120.3 MHz for
P) quadrature four‐rod birdcage that was geometrically interleaved with a transmit/receive four‐channel dipole array (297.2 MHz for
...