Fishman J, Anderson S, Talbird SE, Dingli D. Analysis of costs per responder in US adults with a paroxysmal nocturnal hemoglobinuria with suboptimal response to prior eculizumab treatment. Hematol Rep. 2023 Oct 13;15(4):578-91. doi: 10.3390/hematolrep15040060
Whalley D, Gravelle H, Sibbald B. Effect of the new contract on GPs' working lives and perceptions of quality of care: a longitudinal survey. Br J Gen Pract. 2008 Jan 1;58(546):8-14.
Whalley D, Bojke C, Gravelle H, Sibbald GP. GP job satisfaction in view of contract reform: a national survey. Br J Gen Pract. 2006 Feb 1;56(523):87-92.