[Siriwarn Suebnukarn] and others. [199-]. Bacterial culture result in root canals and postobturation symptoms. Songkhla:Prince of Songkla University;
[Siriwarn Suebnukarn] and others. ([199-]) Bacterial culture result in root canals and postobturation symptoms. Prince of Songkla University:Songkhla.
[Siriwarn Suebnukarn] and others. Bacterial culture result in root canals and postobturation symptoms. Songkhla:Prince of Songkla University, [199-]. Print.
[Siriwarn Suebnukarn] and others. ([199-]) Bacterial culture result in root canals and postobturation symptoms. Prince of Songkla University:Songkhla.