i have seen this before too and had a long discussion with my classmates and collegues.........I dunno how they got these pictures, But technically this is not possible in todays world, dunno if it is real stuff or not. I mean if it is, WHO and Human Rights Organizations around the world will get onto these people's case in the speed of light, Ethically and Medically this is not right, and WHO and UN will never accept this, they would have gone and arrested these people right away...........dunno kinni sachayi hai te kinni nahi