The Basij pay some visits to hospitals....

And, there they grab protesters...

Iranians wounded during protests are being seized at hospitals by members of an Islamic militia, an Amnesty International official told CNN.

"The Basijis are waiting for them," said Banafsheh Akhlaghi, western regional director of the human rights group, referring to the government's paramilitary arm that has cracked down on protesters during the violent aftermath of the June 12 presidential election.

Amnesty International has collected accounts from people who have left Iran and expatriates with relatives there who say the Basij has prohibited medical professionals from getting identification information from demonstrators wounded in the streets, Akhlaghi said on Saturday. They are also not allowed to ask how the injuries happened.

Once the patients are treated, the militia removes them from the hospital to an undisclosed location, she said.