Kanjanavirojkul, N., Werawattakul, Y., Pinitsoontorn, P., Sripa, B., Pasatung, E. and Sripa, C. 2013. STUDY OF ACTINOMYCES IN IUD USERS IN SRINAGARIND HOSPITAL. Srinagarind Medical Journal. 19, 1 (Nov. 2013), 7–13.