Authors: Pukkala, E Verkasalo, P Ojamo, M Rudanko, SL

Citation: E. Pukkala et al., Response to the letter by Maria Feychting and Anders Ahlbom (Cancer Causesand Control 10 : 637, 1999.) - Why is the cancer pattern so different among visually impaired persons in Finland and Sweden?, CANC CAUSE, 11(1), 2000, pp. 99-100

Authors: Pukkala, E Verkasalo, PK Ojamo, M Rudanko, SL

Citation: E. Pukkala et al., Visual impairment and cancer: a population-based cohort study in Finland, CANC CAUSE, 10(1), 1999, pp. 13-20

Authors: Verkasalo, PK Pukkala, E Stevens, RG Ojamo, M Rudanko, SL

Citation: Pk. Verkasalo et al., Inverse association between breast cancer incidence and degree of visual impairment in Finland, BR J CANC, 80(9), 1999, pp. 1459-1460