In this issue of PET Clinics, guest editors Drs. Abass Alavi, Habib Zaidi, and Suleman Surti bring their considerable expertise to the topic of Advances in Organ-specific PET Instrumentation and Their Clinical Applications. Top experts cover key topics such as the increasing use of silicon photomultiplier (SiPM) technology, advances in depth-of-interaction (DOI) and time-of-flight (TOF) PET detectors, the use of artificial intelligence technologies for detector development; and more. - Contains 11 relevant, practice-oriented topics including advances in PET detectors and readout technologies; whole-gamma imaging; clinical applications of dedicated brain PET; clinical applications of dedicated breast PET; potential clinical applications of dedicated prostate PET; and more. - Provides in-depth clinical reviews on advances in organ-specific PET instrumentation and their clinical applications, 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, guest editors bring their considerable expertise to this important topic. - Contains 10 relevant, practice-oriented topics including current dedicated breast imaging: recent advances and current limitations; breast cancer systemic staging (comparison of CT, bone scan, FDG PET); breast cancer treatment response (comparison of CT, bone scan, FDG PET); artificial intelligence and machine learning in breast cancer imaging; molecular classification of breast cancer; and more. - Provides in-depth clinical reviews on breast cancer: advances in molecular imaging, 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 issue of PET Clinics focuses on Total Body PET Imaging, and is edited by Drs. Lorenzo Nardo, Ramsey Badawi, Joel S. Karp and Austin Pantel. Articles will include: UC Davis update on the uEXPLORER; Zhongshan update on the uEXPLORER; UPenn update on the PennPET Explorer; Total body imaging instrumentation design considerations; 3D/4D reconstruction and quantitative total body imaging; Analysis of 4D data for total body imaging; Total body imaging and cancer; Total body imaging and metabolic disease; Total body imaging and infection; Total body imaging and musculoskeletal disease; Total body imaging and cardiovascular disease; Total body imaging and cardiac applications; Total body imaging and neuroimaging; and more!

In this issue of PET Clinics, guest editors Arman Rahmim, Babak Saboury, and Eliot Siegel bring their considerable expertise to the topic of Artificial Intelligence and PET Imaging. - Provides in-depth, clinical reviews on the latest updates in AI and PET Imaging, 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 and distill the latest research and practice guidelines to create these timely topic-based reviews.

In this issue of Veterinary Clinics: Small Animal Practice, guest editor Dr. Aaron Smiley brings his considerable expertise to the topic of Telemedicine. Given the sudden and surprising challenges brought forth by the COVID-19 pandemic, it is more important than ever for practicing veterinarians to be up to date on the current best practices surrounding telehealth and small animal care. In this issue, top experts in the field explore the many nuances of implementing telehealth in veterinary practice, providing readers with the latest best practices in several key areas. - Contains 11 practice-oriented topics including wearables, feline arthritis, oncology, anesthesia, technology, hospice, and more. - Provides in-depth clinical reviews on telemedicine, 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 Radiologic Clinics, Guest Editors Jonathan E. McConathy and Samuel J. Galgano bring their considerable expertise to the topic of PET Imaging. Top experts in the field cover key topics such as PET Imaging for lung cancer, breast cancer, melanoma, and more. - Provides in-depth, clinical reviews on PET Imaging, 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 and distill the latest research and practice guidelines to create these timely topic-based reviews. - Contains 13 relevant, practice-oriented topics including PET Imaging for hematologic malignancies, neuroendocrine tumors, prostate and genitourinary cancers, and more.

Currently there is no shortage of challenges and opportunities for PET instrumentation and quantitative imaging techniques. Molecular imaging technologies are leading to a revolutionary paradigm shift in health care and clinical practice. This issue reviews recent advances in PET instrumentation as well as volume correction strategies and strategies for motion tracking and correction, scatter compensation techniques, and attenuation correction techniques.