Promjit Jutabha. 1993. Determination of urinary homovanillic acid and vanillylmandelic acid in children for the diagnosis of neural crest tumors. Faculty of Graduate Studies, Mahidol University;
Promjit Jutabha. (1993) Determination of urinary homovanillic acid and vanillylmandelic acid in children for the diagnosis of neural crest tumors . Mahidol University/Bangkok.
Promjit Jutabha. Determination of urinary homovanillic acid and vanillylmandelic acid in children for the diagnosis of neural crest tumors. . Bangkok:Mahidol University, 1993.
Promjit Jutabha. (1993) Determination of urinary homovanillic acid and vanillylmandelic acid in children for the diagnosis of neural crest tumors . Mahidol University/Bangkok.