迟发性佝偻病的临床表现与婴幼儿维生素Ｄ缺乏性佝偻病不同,临床工作中常被忽视,易误诊、漏诊延误治疗。现将我科近年来收治的69例迟发性佝偻病,报告如下。1　临床资料11　一般资料本组6例,男4例,女2例。年龄5岁,2岁、8岁各1例,9岁1例,11岁1例,13岁1例;发病在2～4月,均不喜欢户 The clinical manifestations of delayed rickets and infants and young children with vitamin D deficiency rickets different clinical work is often overlooked, misdiagnosed, missed diagnosis and delay treatment. Now my department admitted in recent years, 69 cases of delayed rickets, the report is as follows. 1 Clinical data 11 General Information The group of 6 patients, 4 males and 2 females. 1 year old, 5 years old, 2 years old and 8 years old, 1 case was 9 years old, 1 case was 11 years old and 1 case was 13 years old. The incidence was from April to April,