У сучасному суспільстві проблема непліддя набула глобального розміру. Висока поширеність і широкий резонанс наслідків вивів непліддя за межі  медицини. Близько 70 % випадків непліддя в парах викликано трубним фактором. Зважаючи на невпинний ріст патології органів жіночої статевої системи, вивчення будови органів в нормі є вкрай важливим.

Двостулковий клапан аорти – це вроджена вада серця, поширеність якої складає 0,9-1,37 у загальній популяції, і, можливо, вона є найчастішою серцево-судинною дисплазією. Дана вада втричі частіше зустрічається у чоловіків ніж у жінок [1]. Двостулковий клапан складається з двох стулок (передньоі і задньоі чи правої та лівої), зазвичай неоднакових за розміром, можливо, внаслідок неадекватної продукції фібриліну-1 в період пренатального онтогенезу. Стулки клапана з’єднані двома спайками, які можуть бути частково зрощеними [2]. Безсимптомний перебіг двостулкового клапана аорти впродовж багатьох років істотно підвищує ризик виникнення його ускладнень: аортального стенозу, недостатності аортального клапана, дилатації висхідної аорти, утворення аневризми аорти. Основним методом діагностики даної вади є ехокардіографія, яка може визначити остаточний діагноз у більшості пацієнтів

The issue of a detailed study of the morphological features of the uterus of a female white rat, which is normally bicornuate, is quite relevant given the possibility of using it as a model of the corresponding anomaly in humans.The purpose of the work is to study the morphological and topographic features of the uterus of a female white rat. Object and methods of research. The macro anatomy and syntopy of the uterus of 8 female white rats weighing 200-230 g aged 4.5-5 months were studied. The preparation of the abdominal cavity, followed by the study of syntopy and holotopy of the uterus was carried out. Further, the uterus was removed and its morphological features were studied, the measurements were performed using a caliper and weighing on electronic scales. Results. The female uterus is found to consist of two spurs that unite to form a common cervix in the pelvic cavity, and the spurs rise into the abdomen and their tops, along with the ovaries and twisted fallopian tubes, adjoin the lower poles of the kidneys. There is an asymmetry of uterine spurs: the right spur is 0.2 cm longer than the left one on average, but the outer diameter of the left spur exceeds the same size of the right one on average by 1 mm. The weight of the uterus averages 0.88 g, which is 0.38% of the total weight of the rat. Conclusions. Morphologically, the uterus of a female rat has significant similarities to such an anomaly as a bicornuate uterus in humans. There are some differences: the spurs of the rat uterus are considerable in length and extend beyond the pelvic cavity, while the uterus of a non pregnant woman lies only in the pelvic cavity. The ratio of uterine weight to the body weight of the female rat is 4.6 times higher than the same ratio in humans.

In 2022, 90 years passed since the birthday of the outstanding Ukrainian scientist-anatomist, head of the Department of Normal Anatomy of the Danylo Halytsky Lviv National Medical University, Professor Mykhailo Andriyovych Netlyukh, and 50 years since the publication of his first "Latin-Ukrainian Anatomical Dictionary (International and Ukrainian anatomical nomenclature)" (Kyiv, Naukova dumka, 1972).

In our opinion, this is the anniversary date of the Ukrainian professor-anatomist Mykhailo Andriyovych Netlyukh, our dear teacher and mentor, who tirelessly, dignified, heroically defended, nurtured and developed Ukrainian names in anatomy and medicine in general, created and enriched the Ukrainian-speaking space in the years that it is difficult to call them favourable for the development of the Ukrainian language, science and culture, affirms our grateful memory, which does not fade or wither over time. We hope that the "Latin-Ukrainian Anatomical Dictionary" by M.A. Netliukh, published 50 years ago, will delight medical students, doctors, philologists and all interested people with its language richness in new editions more than once.

After three years of the outbreak of Coronavirus Disease 2019 (COVID-19) pandemic, main tasks as to treatment and vaccination are still pending their solution. Today, it is known that SARS-CoV 2 coronaviruses are intracellular viral infections having an inevitable negative impact on all cells of the human body, including the blood cells. It is established that COVID-19 patients can be classified into mild, moderate, and severe. Modern literature does not describe ultrastructural changes of circulatory blood cells in patients with moderate course of this disease.