Duangjai Boonnun. 2001. A study of symptom management in rheumatoid arthritis patients with morning stiffness. Field of Study Adult Nursing, Mahidol University;
Duangjai Boonnun. (2001) A study of symptom management in rheumatoid arthritis patients with morning stiffness . Mahidol University/Bangkok.
Duangjai Boonnun. A study of symptom management in rheumatoid arthritis patients with morning stiffness. . Bangkok:Mahidol University, 2001.
Duangjai Boonnun. (2001) A study of symptom management in rheumatoid arthritis patients with morning stiffness . Mahidol University/Bangkok.