Tzan, Yih-LiangYih-LiangTzanLin, Shan-YangShan-YangLinWeng, Chung-NanChung-NanWengLee, Chau-JenChau-JenLee2009-01-202018-06-282009-01-202018-06-281990http://ntur.lib.ntu.edu.tw//handle/246246/101768en-US[SDGs]SDG3Preparation of Enteric-Coated Mycoplasma Hyopneumoniae Vaccine Microspheres with Cellulose Acetate Phthalateconference paper