Ginkgo leaf and nerve cells. Computer artwork of a ginkgo (Ginkgo biloba) leaf with nerve cells. Ginkgo extracts are used in complementary medicine to aid concentration and improve short-term memory as well | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Pasieka, Alfred |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |