Letter to the Editor

We read with great interest the article “Infrared Spectral Features of Exfoliated Cervical Cells, Cervical Adenocarcinoma Tissue, and Adenocarcinoma Cell Line” by Nevilipian et al. [ [1] Neviliappan S. Kan L.F. Walter T.T.L. Arulkumaran S. Wong P.T.T. Infrared spectral features of exfoliated cervical cells, cervical adenocarcinoma tissue, and an adenocarcinoma cell line (SiSo). Gynecol Oncol. 2002; 85: 170-174 Abstract Full Text PDF PubMed Scopus (59) Google Scholar ]. We feel that there are some underlying issues that the authors have overlooked, especially since the spectral interpretation of cells and tissues is still in its infancy.