Table 1. Number of persons, person years and cases for the different analyses performed in this work, separately for males and females.

		External doses		Internal doses
		Incidence	Mortality	Incidence	Mortality
Persons	M	10,155	14,056	4,843	7,075
	F	3,176	4,741	1,692	2,614
Person years	M	201,320	516,145	76,033	181,784
	F	78,727	203,087	28,199	67,653
IHD Cases	M	3,888	2,083	2,196	1,107
	F	1,721	469	893	246