The principal attraction of magnetic resonance in zero field is the isotropy of space which allows one to record high-resolution spectra even for powder samples. This extends the domain of magnetic resonance to systems of which large single crystals cannot be grown. Normally, senslhvlty considerations do not pernut direct observation of zero-field resonance and special high-sensltlvity procedur...

rhabdomyosarcoma is a common primary childhood malignancy that rarely metastasizes to the breast. we report a patient with a primary sinonasal rhabdomyosarcoma metastasizing to the breast, with no distant spread. we describe the imaging appearance of rhabdomyosarcoma on magnetic resonance imaging (mri), particularly on diffusion-weighted imaging (dwi) and apparent diffusion coefficient (adc) se...