Advances in Clinical Chemistry, Volume 97, the latest installment in this internationally acclaimed series, contains chapters authored by world-renowned clinical laboratory scientists, physicians and research scientists. The serial discusses the latest and most up-to-date technologies related to the field of clinical chemistry, with chapters in this new release covering metaproteomic analysis of human gut microbiome in digestive and metabolic diseases, liquid biopsy in ovarian cancer, advances in extracellular vesicles analysis, long non-coding RNA HOTAIR in cervical cancer: molecular marker, mechanistic insight, and therapeutic target, genomics of hypertriglyceridemia, cell free DNA biology and its involvement in breast carcinogenesis, and more.