Deressive disorders的用法和樣例：
例句
- The authors reviewed the latest correlated studies of comorbidity of anxiety and depression disorders and summarized these researches.
作者複習近期的老年抑鬱症和焦慮障礙共病的相關研究，總結此領域近年來的研究概況。 - Polysomnography can determine the disturbances in chronobiologic rhythms and loss of normal sleep-awake patterns associated with circadian rhythm disorders.
持續數周甚至數月的長期睡眠問題更多的是由心理生理因素引起，如長期患有焦慮症或抑鬱症。
