Thitiarpha Tangkawanich. 2006. Causal model of quality of life in persons living with HIV/AIDS /Thitiarpha Tangkawanich. Field of Study Nursing Science, Chulalongkorn University;
Thitiarpha Tangkawanich. (2006) Causal model of quality of life in persons living with HIV/AIDS /Thitiarpha Tangkawanich . Chulalongkorn University/Bangkok.
Thitiarpha Tangkawanich. Causal model of quality of life in persons living with HIV/AIDS /Thitiarpha Tangkawanich. . Bangkok:Chulalongkorn University, 2006.
Thitiarpha Tangkawanich. (2006) Causal model of quality of life in persons living with HIV/AIDS /Thitiarpha Tangkawanich . Chulalongkorn University/Bangkok.