Controls did not have a difference in symptomatology on either day 对照组在色氨酸增加期与缺失期没有明显差别。
2.
Results : although the participants described their carers in positive terms , they were critical of their knowledge and skills in recognising depression , and indicated that the communication between personal carers and care recipients about depressive symptomatology was seriously flawed 结果：尽管受试者都用积极的词语描述他们的护理者，但他们对护理者识别抑郁症状的知识和技能是持批评态度的，并指出个人护理者和受护理者之间对抑郁症状的交流是有严重缺陷的。
