http://www.daningtang.net Dermatology Fri, 17 Oct 2008 19:27:54 +0000 http://backend.userland.com/rss092 en Dermatology Association Calls for Tighter Regulations on Ind For most teens, getting a tan during spring break or in preparation for the prom is as common as these rites of passage themselves. Although teens hear dermatologists? warnings that tanning is the most avoidable risk factor in the prevention of skin cancer, ... http://www.daningtang.net/association-calls-for-tighter/