doxycycline 100mg twice a day Table 6 Mean CV NGMN and EE Steady State Pharmacokinetic Parameters Following Application of ORTHO EVRA and Once- Daily Administration of an Oral Contraceptive containing NGM 250 mcg EE 35 mcg in Healthy Female Volunteers Parameter ORTHO EVRA ORAL CONTRACEPTIVE NGMN Cmax ng mL 1.