Editorial

-  Medicine Laboratory in the New Millennium. (P. 849)

Chururuks N.

Special Articles

-  Interesting Lactate dehydrogenase Isoenzymes. (P. 855)

Wiwanitkit V., Theerasaksilp S.

Original Articles

-  Cost - effectiveness analysis of screening tests for acute pancreatitis in Thai patients, a study at King Chulalongkorn Memorial Hospital. (P. 865)

Paritpokee N., Wiwanitkit V.

-  Reference values for erythrocyte sedumentation rate in King Chulalongkorn Memorial Hospital using modified Westergren method. (P. 871)

Vanavanitkun Y., Bhokaisawan N., Kalayanachati A., Charuruks N.

-  Incidence of positive urine amphetamine from the poor socioeconmic status first period secondary school students (grade 7-9) in a Bangkok metropolitan temples school. (P. 881)

Suwansaksri J., Wiwanitkit V., Pathompatama N., Praneesrisawat P.

-  Serum salicylate in Thai healthy geriatric subjects. (P. 887)

Waenlor W., Wiwanitkit V., Suwansaksri J., Sangsuthum S.

Case Report

-  Leukorrhea in children: a case report. (P. 891)

Wiwanitkit V.

Review Articles

-  Laparoscopic colon and rectal surgery. (P. 897)

Sahakitrungruang C., Rojanasakul A.

Modern Medicine

-  The application of urinary flow cytometry in renal diseases. (P. 915)

Boonchalarmvichian C., Wiwanitkit K., Paritpokee N., Charuruks N.