Watcharin Kruaysawat. 2009. Survival time and prognostic factors of oral cancer in Ubon Ratchathani Cancer Center. Faculty of Medicine Siriraj Hospital, Mahidol University;
Watcharin Kruaysawat. (2009) Survival time and prognostic factors of oral cancer in Ubon Ratchathani Cancer Center . Mahidol University/Bangkok.
Watcharin Kruaysawat. Survival time and prognostic factors of oral cancer in Ubon Ratchathani Cancer Center. . Bangkok:Mahidol University, 2009.
Watcharin Kruaysawat. (2009) Survival time and prognostic factors of oral cancer in Ubon Ratchathani Cancer Center . Mahidol University/Bangkok.