Homiladorlikning dastlabki belgilarini bilish orqali kelib chiqishi mumkin bo’lgan nuqsonlarni oldini olish. JUSR [Internet]. 2023 May 27 [cited 2024 Nov. 22];1(5):1342-8. Available from: https://universalpublishings.com/index.php/jusr/article/view/950