Supaporn Chongvisal. 2002. Clinical equivalence study of Chula Dent sealant versus an imported sealant on first permanent molars assessed at 6 months. Field of Study Health Development, Chulalongkorn University;
Supaporn Chongvisal. (2002) Clinical equivalence study of Chula Dent sealant versus an imported sealant on first permanent molars assessed at 6 months . Chulalongkorn University/Bangkok.
Supaporn Chongvisal. Clinical equivalence study of Chula Dent sealant versus an imported sealant on first permanent molars assessed at 6 months. . Bangkok:Chulalongkorn University, 2002.
Supaporn Chongvisal. (2002) Clinical equivalence study of Chula Dent sealant versus an imported sealant on first permanent molars assessed at 6 months . Chulalongkorn University/Bangkok.