Document Classification

Section Type: RESULTS

Text: After intake of alcohol (0. 5 g/kg, 10 % w/v), an acute increase in plasma testosterone (from 13. 5 + / - 1. 2 nmol/liter to 16. 0 + / - 1. 6 nmol/liter, mean + / - SEM ; p < 0. 05), a decrease in androstenedione (from 5. 1 + / - 0. 4 nmol/liter to 4. 0 + / - 0. 3 nmol/liter ; p < 0. 05), and an increase in the testosterone : androstenedione ratio (from 2. 8 + / - 0. 3 to 4. 2 + / - 0. 4 ; p < 0. 01) were observed.