• Hos kvinder der ikke ovulerer på grund af lav produktion af fertilitetshormoner (FSH og LH) i hypofysen, bruges GONAL- f sammen med et andet hormon, lutropin alfa (rekombinant humant luteiniseringshormon), for at fremkalde ovulation.
• In women who are not ovulating due to very low production of the fertility hormones (FSH and LH) by their pituitary gland, GONAL-f is used together with another hormone called lutropin alfa (recombinant human luteinising hormone) to cause ovulation.