Table 1.

Types and scores of assisted reproduction technology in medical institutions.

Access to technology	Score
Artificial insemination with husband (AIH)	0.5
Artificial insemination by donor (AID)	0.5
In vitro fertilization and embryo transfer (IVF-VT)	2
Intracytoplasmic sperm injection (ICSI)	3
Preimplantation genetic diagnosis (PGD)	4