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Seasonal variation in serum concentrations of reproductive hormones and urinary excretion of 6-sulfatoxymelatonin in men living north and south of the Arctic Circle: a longitudinal study
Yasir Ruhayel, Gunilla Malm, Trine B. Haugen, Trine Henrichsen, Cathrine Bjørsvik, Tom Grotmol, Thomas Sæther, Johan Malm, Yngve Figenschau, Lars Rylander, Richard J. Levine, Aleksander GiwercmanVolume:
67
Year:
2007
Language:
english
Pages:
8
DOI:
10.1111/j.1365-2265.2007.02843.x
File:
PDF, 246 KB
english, 2007