[Use of microbiological data for the purposes of forensic medical examination].

The study objective was to describe the formation of forensic microbiological examination as an analysis of a new type, defined as the detection and registration of reliably measured environmental and physiological changes within the microbial community of corpse in order to substantiate the possibility of using microbiological parameters to establish the prescription of death coming. It has been determined that the knowledge of the patterns of interaction of a human and his corpse with endogenous and exogenous flora provides the basis for solving a number of traditional and new application-oriented expert tasks and the allocation of such a variety of forensic examination as forensic microbiological examination. Endogenous and exogenous human flora and its interaction with living and dead biological tissues are the objects of this kind of examination, and the dynamic patterns of such interaction are the subject of study.

[Lung pathology in children with a long-term novel coronavirus infection COVID-19].

Unlabelled: New coronavirus infection is registered less frequently in children than in adults. Among all patients with COVID-19, the share of children is 8.6%.

Case Report: Bilateral syringocele in an adolescent-area of focus.

Rationale: Cystic dilatation of the bulbourethral gland duct (Cowper's syringocele, CS) is a rare urethral pathology. No more than 150 cases of CS have been reported in the literature, of which the vast majority are children with a unilateral location. Bilateral CS has been reported in eight cases; however, detailed anatomy and clinical manifestations have not been reported.

COVID-19 in Children: Molecular Profile and Pathological Features.

Although the World Health Organization has declared the end of the COVID-19 pandemic, doctors continue to register new cases of the disease among both adults and children. Unfortunately, the course of COVID-19 in children can have a severe form, with death being a potential outcome. The absence of published works discussing the pathological morphology of COVID-19 in children prevents the objective analysis of the disease's pathogenesis, including among the adult population.

[To the 90th anniversary of the department of pathological anatomy with a course of forensic medicine named after professor D.D.Lokhov of Saint Petersburg State Pediatric Medical University].

The article is devoted to the history of Professor D.D. Lokhov Department of Pathological Anatomy with a course of forensic medicine of the St.