Acupuncture needles: Spoon Needle (chi zhen), Chinese
Licence: Public Domain Mark
Credit: Acupuncture needles: Spoon Needle (chi zhen), Chinese. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0037999/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: Acupuncture needles: Spoon Needle (chi zhen), Chinese. Wellcome Collection. Source: Wellcome Collection.