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Sasithorn Lauhakhun. (1998) Cost analysis of tuberculosis laboratory investigation at the Tuberculosis Center Zone 12 for the 1997 fiscal year . Mahidol University/Bangkok.
Sasithorn Lauhakhun. Cost analysis of tuberculosis laboratory investigation at the Tuberculosis Center Zone 12 for the 1997 fiscal year. . Bangkok:Mahidol University, 1998.
Sasithorn Lauhakhun. (1998) Cost analysis of tuberculosis laboratory investigation at the Tuberculosis Center Zone 12 for the 1997 fiscal year . Mahidol University/Bangkok.