Scholarlink

The maxilla completely surrounds the cartilaginous nasal capsule; there is even a well-defined nasal bone. Laterally, however, there is still a distance to the zygomatic arch. Each individual tooth has its own bony crypt. This also applies to the mandible, which also has a very prominent coronoid process and an equally prominent condylar process. Inside the condylar process, an extensive cartilaginous core is imposing. The resorption of Meckel’s cartilage has now started at its anterior end. The remaining cartilage appeared slightly thinner than in the previous fetuses (Figs. 29.1, 29.2, 29.3, 29.4, 29.5, 29.6, 29.7, 29.8, 29.9, 29.10, 29.11, 29.12, 29.13, 29.14, 29.15, 29.16, 29.17, 29.18, 29.19, 29.20, 29.21, 29.22, 29.23, and 29.24).

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Fetus 117 mm CRL (ca. 14th wk): HUL110589

  • 章节

  • 发表日期：

    2025年

查看全文
  • Ralf Johannes Radlanski

摘要

The maxilla completely surrounds the cartilaginous nasal capsule; there is even a well-defined nasal bone. Laterally, however, there is still a distance to the zygomatic arch. Each individual tooth has its own bony crypt. This also applies to the mandible, which also has a very prominent coronoid process and an equally prominent condylar process. Inside the condylar process, an extensive cartilaginous core is imposing. The resorption of Meckel’s cartilage has now started at its anterior end. The remaining cartilage appeared slightly thinner than in the previous fetuses (Figs. 29.1, 29.2, 29.3, 29.4, 29.5, 29.6, 29.7, 29.8, 29.9, 29.10, 29.11, 29.12, 29.13, 29.14, 29.15, 29.16, 29.17, 29.18, 29.19, 29.20, 29.21, 29.22, 29.23, and 29.24).