an 11-oxosteroid + NADH + H(+) => an 11beta-hydroxysteroid + NAD(+)
an 11-oxosteroid + nadh + h(+) => an 11beta-hydroxysteroid + nad(+)
an 11-oxosteroid + NADH + H(+) => an 11beta-hydroxysteroid + NAD(+)
an 11-oxosteroid + nadh + h(+) => an 11beta-hydroxysteroid + nad(+)