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Serum bioactive and immunoreactive LH and FSH were measured in clinical conditions with increased or decreased gonadotropin secretion. Gonadotropin immunoreactivity was measured using a conventional(More)
Sediment accumulation of organic halogen was studied in two forest lakes, one pristine and one which received 30 m(3) of biologically purified bleaching wastewater from a kraft pulp mill in 1979(More)