[Outbreak of campylobacteriosis among soccer players].

Background: Last year Rosenborg Ballklub won the Norwegian Premier League Championship in a nerve-racking match against Lillestrøm Sportsklubb. Lillestrøm ended the season in 2nd place. The results may possibly have been caused by the cancellation of a match scheduled between Lillestrøm and Odd Grenland.

[Testicular trauma].

We report the cases of four patients with testicular injury following blunt scrotal trauma, and present a system of classification for testicular injuries. One patient had a rupture of tunica albuginea and three had intratesticular haematomas. Two patients were operated on with uneventful postoperative courses.

Males with neonatal hyperbilirubinemia examined at 18 years of age.

An 18 years follow-up study of 55 males with neonatal hyperbilirubinemia born in 1962/63 was done at the military draft board examinations in 1981. The medical and psychological tests were compared to the tests of the total cohort of Norwegian conscripts. Of those examined at 18 years of age 7.

Males with low birthweight examined at 18 years of age.

An 18 years follow-up study of 105 males born in 1962/63 with birthweight less than or equal to 2 500 g was made at the military draft board examinations in 1981. The medical and psychological tests were compared to the tests of the total cohort of 35 728 Norwegian conscripts. The early neonatal mortality in the study was 15.