As an alternative to the GnRH antagonist, also a GnRH agonist could be given, but agonist have to be started earlier to overcome the agonistic effect. Cetrorelix can be mixed with follitropin alpha without compromising their reported safety and efficacy. Contraindications
The use of cetrorelix is contraindicated in severe renal impairment. It is not intended for women aged 65 years or older. Use in women with severe allergic conditions is not recommended. Use with caution in women with active allergies or history of allergies. Research
Cetrorelix was under development for the treatment of benign prostatic hyperplasia, premenopausal breast cancer, endometriosis, ovarian cancer, prostate cancer, and uterine fibroids, but development for these indications was discontinued.A study published in Nature Medicine found a link between hormonal imbalance in the womb and Polycystic ovary syndrome (PCOS), specifically prenatal exposure to anti-Müllerian hormone. For the study, the researchers injected pregnant mice with AMH so that they had a higher than normal concentration of the hormone. Indeed, they gave birth to daughters who later developed PCOS-like tendencies. These included problems with fertility, delayed puberty, and erratic ovulation. To reverse it, the researchers dosed the polycystic mice with cetrorelix, which made the symptoms to go away. These experiments should be confirmed in humans, but it could be the first step in understanding the relationship between the polycystic ovary and the anti-Müllerian hormone. In another study, over a period of 3 weeks, daily injections of cetrorelix were administered to 12 men in order to suppress testosterone levels.
Geotrichosis is a mycosis caused by Geotrichum candidum. : 311

Human colonization and disease
Geotrichum candidum is also a frequent member of the human microbiome, notably associated with skin, sputum and feces where it occurs in 25-30% of specimens. The fungus can cause an infection known as geotrichosis, affecting the oral, bronchial, skin and bronchopulmonary epithelia. The inoculum may arise from endogenous or exogenous sources.In 1847 Bennett described Geotrichum candidum causing a superinfection in the tuberculous cavity. Bennett was able to differentiate infection by Geotrichum candidum from candidiasis, and diagnose the first case of geotrichosis. Other early medical case reports in 1916 and 1928 also described lung infections. Most cases affect the bronchopulmonary tree, although other sites can be involved, such as oral mucosa and vagina. Skin and gut infections are also known. Reported cases of geotrichosis have been characterized with symptoms of chronic or acute bronchitis. Exogenous geotrichosis may arise from contact with contaminated soil, fruits or dairy products. Pulmonary geotrichosis is the most frequent form of geotrichosis. The symptoms appear to be secondary symptoms of tuberculosis. This includes symptoms such as light, thick, grey sputum, which in some cases may be blood-tinged. Patients often have a cough that produces clear or yellow sputum. Another symptom of pulmonary geotrichosis includes fine to medium rales. Patients may develop fever, rapid pulse and leukocytosis. The condition appears chronic with the presence of a little debilitation and fever. There is no chest pain and occasional wheezing can occur.