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.
Anca JM, Lamela M, Gato MA, Cadavid I, Calleja JM.Anca JM, et al. Among authors: calleja jm.Planta Med. 1993 Apr;59(2):101-5. doi: 10.1055/s-2006-959622.Planta Med. 1993.PMID: 8488187
Anca JM, Lamela M, Cadavid I, Calleja JM.Anca JM, et al. Among authors: calleja jm.J Ethnopharmacol. 1990 May;29(2):225-31. doi: 10.1016/0378-8741(90)90059-3.J Ethnopharmacol. 1990.PMID: 2374434
Loza I, Orallo F, Verde I, Gil-Longo J, Cadavid I, Calleja JM.Loza I, et al. Among authors: calleja jm.Planta Med. 1993 Jun;59(3):229-31. doi: 10.1055/s-2006-959657.Planta Med. 1993.PMID: 8316591