HAVANA – Cuba has authorized sex-change operations and will offer them free for qualifying citizens, an official said Friday. The move is the latest in a series of changes implemented by President Raul Castro since he succeeded his elder brother, Fidel, in February. Raul Castro’s daughter, Mariela, heads Cuba’s National Center for Sex Education, which strongly backs the new policy.

Health Minister Jose Ramon Balaguer signed a resolution approving sex-change surgery, said an official at the center who spoke on condition of anonymity because the measure has not been formally published. The resolution will be posted on the Internet on Saturday, the official said.

The procedure would be available to Cubans for free as part of their country’s health-care system.

The sex education center has said previously that 28 transsexual Cubans have asked to undergo the surgery and that Cuban doctors have trained with physicians from Belgium to prepare for the procedures.

According to the center, a clinic for transsexual health will be created to perform the procedures, but it was not clear when it will start operating.

Cuba carried out a successful sex-change operation in 1988, but future surgeries were canceled because it sparked a negative public outcry.

Since becoming Cuba’s first new president in 49 years, the younger Castro has done away with bans that kept most Cubans from owning cell phones in their own names and renting hotel rooms and cars. His government also has decentralized the floundering state agricultural sector, raised pensions for retirees and hiked salaries for some state employees, among other changes.

BANGKOK (Reuters) – Thailand’s health chiefs barred hospitals and clinics on Wednesday from castrating would-be “ladyboys” amid growing concern about the operation being seen as a cheap and quick alternative to a full sex-change.

In a letter to 16,000 private health units, the Public Health Ministry said doctors performing the operation outside formal sex-change therapy — which requires rigorous physical and mental evaluation of the patient — faced up to six months in jail.

However, senior health official Tara Chinakarn admitted that policing the temporary ban might be difficult as cosmetic removal of the testicles was such a quick operation and easy to conduct in secret.

“It’s hard to track them down as it takes only 15-20 minutes to have the surgery,” Tara told Reuters.

Thailand is home to a large number of “ladyboys,” or “katoey” in Thai, a term that covers anything from a transvestite to a man who has undergone a full sex change.

The tolerance shown towards the “third sex,” as it is often referred to, has led to the country becoming a world leader in sex-change surgery.

However, at the lower end of the market, clinics have responded to demand from teenage boys to look more like girls by posting Internet advertisements offering castration for as little as 4,000 baht ($125).