Authors:
Spry, PGD
Johnson, CA
McKendrick, AM
Turpin, A
Citation: Pgd. Spry et al., Variability components of standard automated perimetry and frequency-doubling technology perimetry, INV OPHTH V, 42(6), 2001, pp. 1404-1410
Authors:
Spry, PGD
Henson, DB
Sparrow, JM
North, RV
Citation: Pgd. Spry et al., Quantitative comparison of static perimetric strategies in early glaucoma:Test-retest variability, J GLAUCOMA, 9(3), 2000, pp. 247-253
Authors:
Spry, PGD
Spencer, IC
Sparrow, JM
Peters, TJ
Brookes, ST
Gray, S
Baker, I
Furber, JE
Easty, DL
Citation: Pgd. Spry et al., The Bristol Shared Care Glaucoma Study: reliability of community optometric and hospital eye service test measures, BR J OPHTH, 83(6), 1999, pp. 707-712