Phongthorn Virojchaiwong และผู้แต่งคนอื่นๆ. (2003) Cost-effectiveness analysis of diagnostic program for gestational diabetes :|bcomparison of BMA medical college and Vajira Hospital practical guideline and American diabetic association recommendation. Chulalongkorn University:ม.ป.ท.Phongthorn Virojchaiwong และผู้แต่งคนอื่นๆ. 2003. Cost-effectiveness analysis of diagnostic program for gestational diabetes :|bcomparison of BMA medical college and Vajira Hospital practical guideline and American diabetic association recommendation. ม.ป.ท.:Chulalongkorn University;Phongthorn Virojchaiwong และผู้แต่งคนอื่นๆ. Cost-effectiveness analysis of diagnostic program for gestational diabetes :|bcomparison of BMA medical college and Vajira Hospital practical guideline and American diabetic association recommendation. ม.ป.ท.:Chulalongkorn University, 2003. Print.