Figure 4. Performance of ART in Latin America. A) Estimated and registered births in the year 2021. B) ART treatments reported in the years 2013 to 2021. FET = autologous frozen embryo transfer; FP = fertility preservation; IVF = In vitro fertilization; ICSI = intracytoplasmic sperm injection; OD = oocyte donation with fresh or frozen/thawed embryos.