Infertility conditions where ART is often the only viable solution(along with appropriate ART methods, treatment pathways, and decision points) aa Severe Male Factor Infertility Tubal Factor Infertility Advanced Maternal Age or Ovarian Reserve Issues Uterine Factor Infertility Genetic Disorders Unexplained Infertility (Refractory to Other Treatments) Reproductive Cancers or Gonadal Failure Same-Sex Couples or Single Parents