Gastric trichobezoar as a manifestation of child abuse 1 1 The assertions and opinions contained herJohn H Armstrong,Kent C Holtzmuller,Peter J BarciaCurrent Surgery(2001)引用 22|浏览6暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要