Vatev, N., Atanasova, M., Stoilova, Y., Chervenyakova, T., Troyancheva, M. Seroprevalence of Hepatitis A a viral infection in Plovdiv, Bulgaria,
, 2009, 70-73.
Vatev, N., Atanasova, M., Stoilova, Y., Chervenyakova, T., Troyancheva, M. .
Seroprevalence of Hepatitis A a viral infection in Plovdiv, Bulgaria.
Plovdiv: , 2009, 70-73.
Vatev, N., Atanasova, M., Stoilova, Y., Chervenyakova, T., Troyancheva, M. (2009)
Seroprevalence of Hepatitis A a viral infection in Plovdiv, Bulgaria,
Plovdiv: , 70-73
Vatev, N.,
Atanasova, M.,
Stoilova, Y.,
Chervenyakova, T., &
Troyancheva, M.
(2009).
Seroprevalence of Hepatitis A a viral infection in Plovdiv, Bulgaria. Folia Medica. Plovdiv: 51 (1), 70-73.