Fourier infrared spectroscopy is used in the research of complex cells and tissues. The recent applications of fourier infrared spectroscopy on the early diagnosis of cancer were reviewed.

• 摘要傅里叶红外光谱法可用于细胞和组织等复杂体系的研究，本文主要综述了近年来傅里叶变换红外光谱法在癌症早期诊断中的应用探索。