(Q53927808)
Statements
A comparison of cycle control with monophasic levonorgestrel/ethinylestradiol 100 micrograms/20 micrograms versus triphasic norethindrone/ethinylestradiol 500-750-1000 micrograms/35 micrograms: a multicenter, randomized, open-label study. (English)
Chavez A
DelConte A
1 June 1999
4
2
75-83
1 reference
1 reference
1 reference
1 reference
1 reference