Kovács L, Némethova V, Gucalová Y, Lehotská V, Cintala J, Michajlovskij N, Michalicková J, Lichardus B
Exp Clin Endocrinol. 1985 Apr;85(2):228-34. doi: 10.1055/s-0029-1210441.
The value of information that may be obtained by measuring osmolality of body fluids is not generally appreciated by clinicians. Osmolality determination by freezing point depression is technically simple to perform and requires only 0.2 ml fluid. The simultaneous measurement of plasma and urine osmolality may yield useful information concerning alterations in water homeostasis (diabetes insipidus and antidiuretic hormone excess) and avoid uncomfortable and sometimes hazardous investigations of patients.
通过测量体液渗透压所获得信息的价值，临床医生通常并未充分认识到。采用冰点降低法测定渗透压在技术上操作简单，仅需0.2毫升液体。同时测定血浆和尿液渗透压，可能会得出有关水稳态改变（尿崩症和抗利尿激素分泌过多）的有用信息，并避免对患者进行令人不适且有时存在风险的检查。
