Academic Forensic Pathology

Synthetic cannabinoid receptor agonists (SCRA) share minimal structural similarities to tetrahydrocannabinol or themselves. Due to their heterogeneous structures and the rapid appearance and disappearance of new SCRA on the drug scene, the quantitation of SCRA has not been attempted extensively. We present a wide series of SCRA concentrations based on a single-point calibration using peak height ratios for the extracted ion chromatogram of the protonated precursor ion against that of the internal standard. These concentrations are viewed as indicative only given the use of a single concentration “calibrator” based on the response of a deuterated analogue of a structurally related compound. What is of note, is that, despite the potential differences in potency the majority of SCRA seem to have relatively similar concentrations in postmortem cases.

In the 21st century, the crime rate and viral infectious diseases are on peak and seems to be the real enemies of humanity. Forensic science and its various branches especially biology have a key role in modern-day justice. Forensic scientists and laboratory staffs are of great significance for elucidating the biological exhibits and generating the biological evidence which are required for criminal justice. Owing to the profession and like other medical health workers, forensic laboratory staffs are also at a greater risk in the era of COVID-19. Therefore, the safety of forensic laboratory staff is of utmost importance during this pandemic. The article emphasizes on the safety guidelines and regulations that need to be adopted by the forensic staff in connection with daily laboratory practices. Thus, the article may offer a reference or help one to implement COVID-19 advisory to forensic scientists and other laboratory staff working in forensic institutions and laboratories during the current pandemic.

Medicolegal death investigation systems, which generally fall within one of three types—medical examiner, coroner, or law-enforcement-led systems—investigate deaths that are unnatural or suspicious. The current quality of cause of death statistics on deaths investigated within medicolegal death investigation systems globally limits effective public health response. A starting point to strengthening global medicolegal death investigation systems and improving the quality of cause and manner of death reported to civil registration systems is through a strong legal framework. Two resources, the United Nations Statistics Division Guidelines on the Legislative Framework for Civil Registration, Vital Statistics and Identity Management and the Global Health Advocacy Incubator Legal and Regulatory Toolkit for Civil Registration, Vital Statistics and Identity Management, present recommendations and provide guidance to country stakeholders in reviewing and revising their medicolegal death investigation legal frameworks. Physician determination of cause and manner of death, defined criteria for case referral to the medicolegal death investigation system, an amendment process, and investigation collaboration are four core considerations for medicolegal death investigation system legal frameworks. A strong medicolegal death investigation legal framework is a necessary starting point, but it is not sufficient for ensuring the timely, accurate, and complete reporting of cause and manner of death in national vital statistics.