by Dholakia, A.M., Howarth, F.H.
Published in Clinical radiology (01.01.1979)

by Howarth, F.H., Cockel, R., Roper, B.W., Hawkins, C.F.
Published in Clinical radiology (1969)

by Chakera, T.M.H., Howarth, F.H., Kendall, M.J., Lawrence, D.S., Whitfield, A.G.W.
Published in Clinical radiology (01.01.1975)

by HOWARTH, JOHN F.H
Year of Publication 20.05.1919