This issue of Clinics in Laboratory Medicine on the topic of Laboratory Medicine in India will be Guest Edited by Tester F. Ashavaid, PhD, FACB, CSCi, and include the following article topics: Tuberculosis; Malaria; STIs and Dengue; Visceral Leishmaniasis; Neglected Tropical Diseases; Hepatitis; HIV; Diabetes; Cardiovascular diseases; Stroke; HPV / Cervical screening; Multiple congenital anomalies; Down Syndrome/Thalessemia; Muscle dystrophy; Spinal muscular atrophy; Wilson Disease; Hemophilia; National and International Accreditation; Blood Banking regulations; Distant Testing; Clinical Trials; Medical Tourism; International Reference labs; and Diagnostics in diet.

This issue of Clinics in Laboratory Medicine, titled Toxicology Testing, includes the following topics; Progress in Clinical Toxicology Testing, The Prescription Drug Abuse Epidemic, Substance Abuse Among Healthcare Professionals, Pain Management Drug Testing, Ethanol Biomarkers, Newly-emerging Drugs of Abuse, Synthetic Cannabinoids, Synthetic Cathenones, Immunoassay Methodology in Drugs-of-abuse Testing, Toxicology Testing in Alternative Specimen Matrices, Principles and Procedures in Postmortem Toxicology, and Pharmacogenetics and the Future of Toxicology Testing. Advances in toxicology testing are paving the way for major improvements in the way scientists evaluate health risks posed by toxic chemicals. Toxicity tests help scientists better understand how the human body carries out normal functions that are key to maintaining health. Therefore, this topic is important to the field of Laboratory Medicine.

This issue of Clinics in Laboratory Medicine includes the following topics: Detection of cancer biomarkers by cerium oxide nanoparticles; Quantum dot-based assays for cancer biomarkers; Monoclonal antibody conjugated fluorescent magnetic nanoparticles for in vivo diagnosis of cancer; RNA quantification with gold nanoprobes for cancer diagnostics; Nanostructured silica materials for imaging in cancer; and Nanoparticle-based cancer cell sorting.

This issue of Clinics in Laboratory Medicine, Guest Edited by Nigel Clarke, MD, and Andrew Hoofnagle, MD, will focus on Mass Spectrometry, with topics including: Proteins; Peptides; Small Molecules: Toxicology; Small Molecules: Diagnostics; and Regulatory Considerations.

This issue of Clinics in Laboratory Medicine, Guest Edited by Caroline Astbury, PhD, FACMG, will focus on Cytogenetics, with topics including: Chronic lymphocytic leukemia; Acute lymphocytic leukemia; Acute myelogenous leukemia; Chronic myelogenous leukemia; Plasma cell myeloma; Lymphomas; Solid tumors; Myelodysplastic syndromes; SNP arrays in clinical practice; Prenatal arrays; FISH (including Paraffin-embedded (PET) FISH); New and old microdeletion and microduplication syndromes; Sex chromosome and sex chromosome abnormalities; Autosomal aneuploidy; Microarray-CGH interpretation and Genomic Integrity; Structural chromosome rearrangements and complex chromosome rearrangements; and UPD/imprinting.

This issue of Clinics in Laboratory Medicine titled, "Conceptual Advances in Pathology" addresses the key factors impacting pathology and details the technology surrounding the field. The Guest Editor, Zoltan Oltvai, MD., splits the issue into three sections; Technological Advances, Process Advances, Educational and Practice Needs, and the Business of Pathology.

This issue of Clinics in Laboratory Medicine, edited by Dr. Martin Bluth, will cover a wide array of topics related to drug testing and toxicology. Experts will discuss common drugs in analgesia, toxicology techniques, errors and interferences in toxicology testing, toxicology considerations in pain and addiction medicine, toxicology in reproductive endocrinology, forensic toxicology, and toxicology in emergency medicine, among others.