Senior citizens in the Indian sub-continent suffer a 15 percent more severe attack of osteo-arthritis in their knee joints as compared to their counterpart Caucasians from Europe or northern America, a specialist orthopaedic surgeon said here Saturday.
http://ummid.com/news/2011/September/10.09.2011/knee_problem_with_south_asians.htm
http://ummid.com/news/2011/September/10.09.2011/knee_problem_with_south_asians.htm