Hetergeneous tumour response to photodynamic therapy assessed by in vivo localised 31P NMR spectroscopy.

le Ceckler, T. L., Gibson, S. L., Kennedy, S. D., Hill, R., Bryant, R. G.
Foilsithe 1991

Kinetic assessment of manganese using magnetic resonance imaging in the dually perfused human placenta in vitro.

le Miller, R K, Mattison, D R, Panigel, M, Ceckler, T, Bryant, R, Thomford, P
Foilsithe 1987