MeigsJBBarryMJOesterlingJEJacobsenSJ. Interpreting results of prostate-specific antigen testing for early detection of prostate cancer. J Gen Intern Med1996; 11: 505–12.
2.
PartinAWOesterlingJE. The clinical usefulness of percent free-PSA. Urology1996; 48: 1–9.
3.
StuttafordThomasDrPeyronie's disease, prostate therapy, leukaemia and hair-pulling. The Times1997; 23 October: 18.