ANALYSIS OF THE DYNAMICS OF FREQUENCY OF SPONTANEOUS PREMATURE BIRTHS AND THEIR IMPACT ON PERINATAL MORTALITY RATES IN CHELYABINSK CITY FROM 2012 TO 2020

• Main Authors: Юрий Алексеевич Семенов (Author), Анна Валерьевна Чижовская (Author), Валентина Федоровна Долгушина (Author), Марина Геннадьевна Москвичева (Author), Евгений Леонидович Казачков (Author), Виктория Владиславовна Сахарова (Author)
• Format: Book
• Published: The Publishing House Medicine and Enlightenment, 2022-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The problem of premature birth (PB) has been one of the most relevant and priority issues in obstetrics for many years. Due to the fact that their frequency has no downward trend. According to WHO, every year about 11 per cent (15 million) of children are born prematurely, more than 1 million of the...