Ukrainian Родима вада Cited by user Igor Yalovecky on 18 May 2023 Родима вада, також відома як природжений розлад або природжена вада, — це аномальний стан присутній під час народження незалежно від його причини.
English Birth defect Cited by user Citation bot on 08 Mar 2023 A birth defect, also known as a congenital disorder, is an abnormal condition that is present at birth regardless of its cause.
English Fertilisation Cited by user Chris Capoccia on 08 Aug 2021 In 1784, Spallanzani established the need of interaction between the female's ovum and male's sperm to form a zygote in frogs.