serum net levels were measured in four groups of 3 women , each ingesting either 1 mg net plus 0.05 mg mee2 ( norinyl 1 + 50 or ortho novum 1/50 ) , 0.5 mg net plus 0.035 mg ee2 ( brevicon ) or only 0.35 mg net ( micronor ) daily for 5 consecutive days .
C0028356
net
C0699160
micronor