The solution to IDD is simple and cost-effective as iodine can easily be added to table salt.
碘缺乏症的解决办法很简单，并且具有成本效益，因为碘很容易添加到食盐中。
2
To describe the status of iodine deficiency disorders (IDDs) in the Sudan more than 25 years after the initiation of IDD control programmes and to explore the causes of endemic goitre in the country.
旨在描述在碘缺乏症控制计划启动的25年多之后苏丹碘缺乏症的现状并探讨该国家地方性甲状腺肿的原因。
3
The hotel has elegant and cozy standard rooms and luxury suites, all equiped with closed statellite system, central air conditioning, DDD, IDD, and many other services.