In this issue of Clinics in Laboratory Medicine, guest editor Dr. Fei Dong brings his considerable expertise to the topic of Molecular Oncology Diagnostics. Top experts in the field review current practices in molecular oncology diagnostics, highlighting the rapid clinical adoption of next generation sequencing techniques. The articles address key laboratory considerations in the molecular testing of cancer specimens and the impact of advanced testing strategies on patient care. Contains 15 practice-oriented topics including utility of single gene testing in cancer specimens; analytical principles of cancer next generation sequencing; principles and validation of bioinformatics pipelines for cancer next generation sequencing; panel sequencing for targeted therapy selection in solid tumors; and more. Provides in-depth clinical reviews on molecular oncology diagnostics, offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

In this issue of Clinics in Laboratory Medicine, guest editor Dr. Fei Dong brings his considerable expertise to the topic of Molecular Oncology Diagnostics. Top experts in the field review current practices in molecular oncology diagnostics, highlighting the rapid clinical adoption of next generation sequencing techniques. The articles address key laboratory considerations in the molecular testing of cancer specimens and the impact of advanced testing strategies on patient care. Contains 15 practice-oriented topics including utility of single gene testing in cancer specimens; analytical principles of cancer next generation sequencing; principles and validation of bioinformatics pipelines for cancer next generation sequencing; panel sequencing for targeted therapy selection in solid tumors; and more. Provides in-depth clinical reviews on molecular oncology diagnostics, offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

In this issue of Clinics in Laboratory Medicine, guest editor Lauren L. Ritterhouse brings her considerable expertise to the topic of molecular pathology. Experts in the field cover topics such as molecular pathology of lung cancer, gliomas, prostate cancer, and more. - Contains 14 relevant topics including clinical utilization and designing a test menu; molecular alteration in pediatric solid tumors; pan-cancer molecular biomarkers; and more. - Provides in-depth clinical reviews on molecular pathology, offering actionable insights for practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

In this issue of Clinics in Laboratory Medicine, guest editor Dr. Linoj Samuel brings his considerable expertise to the topic of Point of Care Testing. Top experts discuss the challenges, techniques, and data collection for point of care and at-home testing options for COVID-19, fungal pathogens, and STDs in various demographics, among other key topics. - Contains 10 practice-oriented topics including point of care testing during the COVID-19 pandemic: challenges and pitfalls; will antigen testing remain relevant in point of care testing; the role of point of care testing in specific populations; lab at home: is at-home testing the new normal; point of care testing for sexually transmitted diseases; and more. - Provides in-depth clinical reviews on point of care testing, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

Molecular pathology has significantly matured over the past decade to establish itself as a discipline in its own right. Patient diagnosis, prognosis, management and care have been influenced by molecular pathology testing algorithms on a global scale. Whether it pertains to carrier status of deleterious genes, diagnosis by molecular techniques, assessment of appropriate remission post treatment, parentage or forensics testing – molecular pathology continues to increase its presence and influence in the diagnostic laboratory armamentarium. Furthermore, intellectualization and proprietization of molecular pathology with respect to the discovery of new genes and or new techniques continues to pose new challenges of test ownership, legalities, liabilities, widespread acceptance and utility. This issue of Laboratory Clinics seeks to provide selective state of the art understanding of molecular pathology with respect to its relationship to key pathology disciplines as well as the current challenges and promise for the future.

In this issue of Clinics in Laboratory Medicine, guest editor Dr. Gregory Tsongalis brings his considerable expertise to Current Topics in Molecular Diagnostics and Precision Medicine. Top experts in the field cover key topics such as syndromic and point-of-care molecular testing; building evidence for clinical use of pharmacogenomics and reimbursement for testing; precision medicine using pharmacogenomic panel-testing; and more. - Contains 12 relevant, practice-oriented topics including next-generation sequencing approaches to predicting antimicrobial susceptibility testing results; the role of the human gutome on chronic disease: a review of the microbiome and nutrigenomics; blood group genotyping; review of SARS-CoV-2 antigen and antibody testing in diagnosis and community surveillance; and more. - Provides in-depth clinical reviews on current topics in molecular diagnostics and precision medicine, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

Clinically accessible information for pathologists on the fast moving field of molecular pathology and oncology, addressing molecular and genetic approaches to the diagnosis and classification of tumors, predictive biomarkers for treatment response and disease progression. Recurrent in this series, summaries are provided of Key Features of tumor, Key molecular prognostic markers and therapeutic markers, Tumor suppressor genes, and Oncogenes. Topics include molecular pathology of: Breast, Gastrointestinal, Head and Neck, Genitourinary, Gynecologic, Hematopathology, Lung, Neuropathology, Pancreas/Biliary, and Sarcome.

In this issue of Clinics in Laboratory Medicine, guest editors Drs. Christopher P. Holstege and Joshua D. King bring their considerable expertise to the topic of COVID-19 Molecular Testing and Clinical Correlates. Top experts in the field cover key topics such as point-of-care molecular assays for SARS-CoV-2; strategies for scaling up SARS-CoV-2 molecular testing capacity; cycle threshold values from SARS-CoV-2 PCR assays; and more. - Contains 12 relevant, practice-oriented topics including analytic and clinical performance of major commercial SARS-CoV-2 PCR assays in the United States; isothermal assays for SARS-CoV-2 detection; rapid antigen assays for SARS-CoV-2; approaches to deployment of molecular testing for SARS-CoV-2 in resource-limited settings; and more. - Provides in-depth clinical reviews on COVID-19 molecular testing and clinical correlates, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

This volume in the highly regarded Diagnostic Pathology series provides a clearer understanding of molecular pathology as it relates to the transformation and pathogenesis of cancer. Diagnostic Pathology: Molecular Oncology is the first reference to apply a practical and clinical approach to examining how molecular mutations affect common medical diseases. Additionally, it identifies the relevant and appropriate molecular tests to perform for a complete work-up in the era of molecular-targeted therapies. Easy to use and packed with outstanding illustrations, this is an essential resource for all pathologists or clinicians who need to keep up with the ever-evolving field of molecular medicine. Up-to-date information on a variety of topics Next-generation sequencing for determining gene mutations Diagnostic use of soft tissue mutations Use of solid tissue mutations such as EGFR, BRAF, and KRAS for diagnosis and treatment of different carcinomas and melanoma Interpreting newly found mutations in hematopathology such as MYD88 mutations Understanding bioinformatics Guidance on selecting the right test(s) at the right time for the right patient Comparisons of molecular testing methods (i.e., FISH testing vs. cytogenetics) More than 2,000 images including H&E stains, immunostains, and FISH images

In this issue, guest editors bring their considerable expertise to this important topic. Provides in-depth reviews on the latest updates in the field, providing actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize