rachitic periostitis

例句：

1. 1.The patient's rachitic periostitis was treated with vitamin D supplements.
   患者患有骨软骨炎，接受了维生素D补充治疗。
2. 2.The doctor prescribed a course of antibiotics for the child's rachitic periostitis.
   医生为孩子的骨软骨炎开了一疗程的抗生素。
3. 3.The condition worsened, and the patient required surgery to address the underlying rachitic periostitis.
   病情恶化，患者需要进行手术来处理潜在的骨软骨炎。