Atanassov, A., Karastanev, K., Batinova, S., Vulkov, Y. Changes in lymphocyte subsets and polymorphonuclear phagocytes activity after a work test in patients with stable angina pectoris. Plovdiv: 1991 14-19,.
Atanassov, A., Karastanev, K., Batinova, S., Vulkov, Y. Changes in lymphocyte subsets and polymorphonuclear phagocytes activity after a work test in patients with stable angina pectoris. Plovdiv: 1991 14-19,.
Atanassov, A., Karastanev, K., Batinova, S., Vulkov, Y. (1991) Changes in lymphocyte subsets and polymorphonuclear phagocytes activity after a work test in patients with stable angina pectoris, Plovdiv: 14-19,.
Atanassov, A., Karastanev, K., Batinova, S., & Vulkov, Y. (1991). Changes in lymphocyte subsets and polymorphonuclear phagocytes activity after a work test in patients with stable angina pectoris. Plovdiv: 14-19.
Atanassov A, Karastanev K, Batinova S, Vulkov Y. Changes in lymphocyte subsets and polymorphonuclear phagocytes activity after a work test in patients with stable angina pectoris. Plovdiv: 1991. p. 14-19.