Rakadjieva, T., Stoilova, I., Petrov, A. A study on the basic epidemiological parameters of viral hepatitis A in the region of Plovdiv, Bulgaria,
, 2002, 11-14.
Rakadjieva, T., Stoilova, I., Petrov, A. .
A study on the basic epidemiological parameters of viral hepatitis A in the region of Plovdiv, Bulgaria.
Plovdiv: , 2002, 11-14.
Rakadjieva, T., Stoilova, I., Petrov, A. (2002)
A study on the basic epidemiological parameters of viral hepatitis A in the region of Plovdiv, Bulgaria,
Plovdiv: , 11-14
Rakadjieva, T.,
Stoilova, I., &
Petrov, A.
(2002).
A study on the basic epidemiological parameters of viral hepatitis A in the region of Plovdiv, Bulgaria. Folia Medica. Plovdiv: 44 (3), 11-14.