Wittaya Tonsuwonnont. 1990. Studies of platelet abnormalities in thalassemia. Faculty of Graduate Studies, Mahidol University;
Wittaya Tonsuwonnont. (1990) Studies of platelet abnormalities in thalassemia . Mahidol University/Bangkok.
Wittaya Tonsuwonnont. Studies of platelet abnormalities in thalassemia. . Bangkok:Mahidol University, 1990.
Wittaya Tonsuwonnont. (1990) Studies of platelet abnormalities in thalassemia . Mahidol University/Bangkok.