What’s a lot more colourful than the usual red tongue? An eggplant/purplish hue. Whilst purple is likely to be an attractive shade elsewhere in character, say, over a flower, on the tongue, it’s an indication of a serious difficulty with blood circulation. 另外，笔者通过对该期刊的文章进行调研，发现该期刊收稿范围广泛，与中医/中医药密切相关的其他领域，具体包括临床营养、临床诊断、针灸、... https://emiliano2p52j.vblogetin.com/28989985/the-2-minute-rule-for-chinese-medicine-books