In vertebrates, the trunk consists of the musculoskeletal structures of the back and the ventrolateral body wall, which together enclose the internal organs of the circulatory, digestive, respiratory and urogenital systems. This review gives an overview on the development of the thoracic and abdominal wall during amniote embryogenesis. Specifically, I briefly summarize relevant historical concepts and the present knowledge on the early embryonic development of ribs, sternum, intercostal muscles and abdominal muscles with respect to anatomical bauplan, origin and specification of precursor cells, initial steps of pattern formation, and cellular and molecular regulation of morphogenesis.

中文翻译：

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羊膜腹外侧体壁的发育。

在脊椎动物中，躯干由背部的肌肉骨骼结构和腹外侧体壁组成，它们共同包围了循环、消化、呼吸和泌尿生殖系统的内部器官。本综述概述了羊膜胚胎发生过程中胸腹壁的发育。具体来说，我简要总结了肋骨、胸骨、肋间肌和腹肌的早期胚胎发育的相关历史概念和现有知识，包括解剖结构、前体细胞的起源和规格、模式形成的初始步骤以及细胞和分子形态发生的调节。