Chuntima Tiensasitorn. (1995) Re-evaluation of laboratory methods to improve routine sputum microbiology. Mahidol University,:ม.ป.ท.Chuntima Tiensasitorn. 1995. Re-evaluation of laboratory methods to improve routine sputum microbiology. ม.ป.ท.:Mahidol University,;Chuntima Tiensasitorn. Re-evaluation of laboratory methods to improve routine sputum microbiology. ม.ป.ท.:Mahidol University, 1995. Print.