atriotomy التعريفات والمعاني == English == === Etymology === From atrio- + -tomy. === Noun === atriotomy (plural atriotomies) (medicine) The surgical opening of an atrium. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة atriotomies atticotomy aortotomy amniotomy angiotomy arteriotomy antrotomy