"Lung neoplasms: Finland." . . "Anatomie pathologique." . . "Norway" . . "Norwegen." . . "Finnland." . . "Poumons Tumeurs." . . . . "Pathologie." . . . . . . "Lung cancer in Finland and Norway : An epidemiological study"@da . . . . . "Lung cancer in Finland and Norway. An epidemiological study" . . . . . . . . . . . . "Lung cancer in Finland and Norway : an epidemiological study" . . . . . . "Lung cancer in Finland and Norway : An epidemiological study : By E. Pedersen (o.fl.a.)" . . . "Statistics" . . "Finland" . . "Lungenkrebs." . . "Poumons Cancer." . .