FIELD: medicine.
SUBSTANCE: saliva of affected child is analysed by method of infrared spectroscopy, value of ratio of peak height with maximum at 1070 cm-1 to peak height with maximum 1025 cm-1 is calculated. If value of ratio is in range from 1.1 to 1.9 nonspecific ulcerative colitis is diagnosed, and if value of said ratio is from 2.0 to 4.6 Crohn's disease is diagnosed.
EFFECT: invention ensures less invasive and simpler differential diagnostic of NUC and Crohn's disease in children, ensures simplification and acceleration of diagnosis determination.
4 ex
| Title | Year | Author | Number |
|---|---|---|---|
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