Comparison of MENOPUR Liquid and Powder in Women Undergoing Assisted Reproductive Technology (ART)

Inclusion Criteria: * Signed informed consents, prior to any trial-related procedure. * Females between the ages of 18 and 42 years. The participants must be at least 18 years (including the 18th birthday) when they sign the informed consent and no more than 42 years (up to the day before the 43rd birthday) at the time of randomization who desire pregnancy. * Body mass index (BMI) between 17.5 and 38.0 kg/m\^2 (both inclusive) at screening. * Regular menstrual cycles of 24 to 35 days, presumed to be ovulatory. * Documented history of infertility for at least 12 months before randomization for women ≤35 years or for at least 6 months for women ≥36 years. Women with documented bilateral tubal occlusion or male factor infertility requiring the use of donor sperm established as a cause of infertility are eligible at diagnosis. * Early follicular phase (cycle day 2-4) serum FSH level between 1 and 12 IU/L (results obtained within 3 months prior to randomization). * Male partner with semen analysis that is at least adequate for intracytoplasmic sperm injection (ICSI) at screening or within 6 months prior to the screening date. Partners with severe male factors requiring invasive or surgical sperm retrieval may not be used. Use of donor sperm is allowed. * At least 1 cycle with no fertility medication immediately prior to screening. * Hysterosalpingography, hysteroscopy, or saline hysterosonogram documenting uterine anatomy appropriate for ART at screening or within 12 months prior…