Acetone, ammonia and hydrogen cyanide in exhaled breath of several volunteers aged 4-83 years

被引：103

作者：

Spanel, Patrik ^{[1
]}

Dryahina, Kseniya ^{[1
]}

Smith, David ^{[2
]}

机构：

[1] Acad Sci Czech Republic, J Heyrovsk Inst Phys Chem, CR-18223 Prague, Czech Republic

[2] Keele Univ, Ctr Sci & Technol Med, Sch Med, Stoke On Trent ST4 7QB, Staffs, England

来源：

JOURNAL OF BREATH RESEARCH | 2007年 / 1卷 / 01期

关键词：

D O I：

10.1088/1752-7155/1/1/011001

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Original on-line measurements of acetone, ammonia and hydrogen cyanide in the exhaled breath of several volunteers within the age ranges 4-6 years and 60-83 years are reported and compared with previous data on volunteer cohorts covering ages 17-18 years and 20-60 years. The compiled data show that a significant statistical increase in breath ammonia occurs with increasing age, but that acetone and hydrogen cyanide do not vary greatly with age.

引用

页数：4

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