K V Pedersen, P Carlsson, E Varenhorst, O Löfman, K Berglund
Pedersen K V, Carlsson P, Varenhorst E, Löfman O, Berglund K.
Screening for carcinoma of the prostate by digital rectal examination in a randomly selected population.
British Medical Journal 1990; 300 :1041
doi:10.1136/bmj.300.6731.1041