An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Semerdjieva I, Yankova-Tsvetkova E, Zheljazkov VD, Koleva-Valkova LH, Nikolova R.Semerdjieva I, et al. Among authors: nikolova r.Plants (Basel). 2023 Jun 24;12(13):2436. doi: 10.3390/plants12132436.Plants (Basel). 2023.PMID: 37446998Free PMC article.
Semerdjieva I, Petrova G, Yankova-Tsvetkova E, Doncheva T, Kostova N, Nikolova R, Zheljazkov VD.Semerdjieva I, et al. Among authors: nikolova r.PLoS One. 2020 Jun 1;15(6):e0233516. doi: 10.1371/journal.pone.0233516. eCollection 2020.PLoS One. 2020.PMID: 32479498Free PMC article.
Sotirova Y, Gugleva V, Stoeva S, Kolev I, Nikolova R, Marudova M, Nikolova K, Kiselova-Kaneva Y, Hristova M, Andonova V.Sotirova Y, et al. Among authors: nikolova r.Gels. 2023 Apr 25;9(5):360. doi: 10.3390/gels9050360.Gels. 2023.PMID: 37232952Free PMC article.