Exploring the Medicinal Benefits of Lilac: Resolving Accumulation and Dissipating Opacity

Lilac, also known as Que Su, Xiong Que Shi, Qing Dan, and Ma Que Fen, is mentioned in the book "Lei Gong Pao Zhi Lun". It is the droppings of the bird species Passer montanus (Linnaeus) in the family