<s>[INST] HI, I AM RESIDING AT ERODE,INDIA. MY DUGHTHER(22YRS)  IS MENTALLY RETARTED CAN SHE BE TREATED WITH STEM CELL? IF SO WILL BE ABLE TO CO-OPERATE WITH THE TREATMENT?WHAT ARE THE SIDE EFFECTS? WHCIH HOSPITAL IN CHENNAI OR COIMBATORE CARRYS OUT STEM CELL TREATMENT FOR MENTALLY RETARDED? WHAT WILL BE THE APPROXIMATE COST? [/INST] His understand your concern. Stem cell treatment is still under research in mental retardation. It has no such good outcome. Still in India I do not think, so any hospital carry out stem cell transplantation for mental retardation. You have to contact the best psychiatrist, and he will guide you further. Cost will different as per condition but still in India it is not possible. There are research for autism is also in research. Still have a query then feel free to ask. Thank you. Take care. </s>