Journal Article
                        
                        Vatanasapt, Vanchai, Supanee  Sriamporn, Supot  Kamsa-ard, Krittika  Suwanrungruang, Prasit  Pengsaa, Jintakanon D Charoensiri, Jitjaroen  Chaiyakum, and Montien  Pesee.  
"Cancer survival in Khon Kaen, Thailand." (1998) IARC scientific publications.