Ravadee Klaythong. 1997. HLA class I (A,B) polymorphic studies of the population in the southern part of Thailand. , Mahidol University;
Ravadee Klaythong. (1997) HLA class I (A,B) polymorphic studies of the population in the southern part of Thailand . Mahidol University/Bangkok.
Ravadee Klaythong. HLA class I (A,B) polymorphic studies of the population in the southern part of Thailand. . Bangkok:Mahidol University, 1997.
Ravadee Klaythong. (1997) HLA class I (A,B) polymorphic studies of the population in the southern part of Thailand . Mahidol University/Bangkok.