Pancreatic cancer is a highly malignant digestive system tumor with a poor prognosis. Most
pancreatic cancer patients are diagnosed at an advanced stage or even metastasis due to …

Breath analysis is a young field of research with its roots in antiquity. Antoine Lavoisier
discovered carbon dioxide in exhaled breath during the period 1777–1783, Wilhelm (Vilém) …

On-line analysis of exhaled breath offers insight into a person's metabolism without the need
for sample preparation or sample collection. Due to its noninvasive nature and the possibility …

The unprecedented medical achievements of the last century have dramatically improved
our quality of life. Today, the high cost of many healthcare approaches challenges their long …

Early-stage disease diagnosis is of particular importance for effective patient identification as
well as their treatment. Lack of patient compliance for the existing diagnostic methods …

A new non-invasive and potentially inexpensive frontier in the diagnosis of cancer relies on
the detection of volatile organic compounds (VOCs) in exhaled breath samples. Breath can …

The analysis of volatile organic compounds in exhaled breath samples represents a new
frontier in medical diagnostics because it is a noninvasive and potentially inexpensive way …

Breath analysis is a relatively recent field of research with much promise in scientific and
clinical studies. Breath contains endogenously produced volatile organic components …

Wearable sensor technology continues to advance and provide significant opportunities for
improving personalized healthcare. In recent years, advances in flexible electronics, smart …

Volatile organic compounds (VOCs) are present in the mixture of gases found in the exhaled
human breath. Since their occurrence in the breath may indicate the presence of a disease …