Laddawal Phivthongngam. (1989) Apomorphine-induced rotation in the substantia nigra lesioned rat : relationship to changes in biogenic amine receptors. Mahidol University,:ม.ป.ท.Laddawal Phivthongngam. 1989. Apomorphine-induced rotation in the substantia nigra lesioned rat : relationship to changes in biogenic amine receptors. ม.ป.ท.:Mahidol University,;Laddawal Phivthongngam. Apomorphine-induced rotation in the substantia nigra lesioned rat : relationship to changes in biogenic amine receptors. ม.ป.ท.:Mahidol University, 1989. Print.