| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | umbilical vein | Traditional Chinese medicine | In traditional Chinese medicine, the umbilical vein is seen as carrying vital life force and energy to support the development of the fetus. | 1 |
| 2 | umbilical vein | Traditional Chinese medicine | The umbilical vein is believed to be a key energy pathway and is associated with vital energy flow in the body. | 1 |