Baltadzhiev, I., Popivanova, N., Stoilova, Y., Kevorkian, A. Mediterranean spotted fever - classification by disease course and criteria for determining the disease severity. Plovdiv: 2012 53-61,.
Baltadzhiev, I., Popivanova, N., Stoilova, Y., Kevorkian, A. Mediterranean spotted fever - classification by disease course and criteria for determining the disease severity. Plovdiv: 2012 53-61,.
Baltadzhiev, I., Popivanova, N., Stoilova, Y., Kevorkian, A. (2012) Mediterranean spotted fever - classification by disease course and criteria for determining the disease severity, Plovdiv: 53-61,.
Baltadzhiev, I., Popivanova, N., Stoilova, Y., & Kevorkian, A. (2012). Mediterranean spotted fever - classification by disease course and criteria for determining the disease severity. Plovdiv: 53-61.
Baltadzhiev I, Popivanova N, Stoilova Y, Kevorkian A. Mediterranean spotted fever - classification by disease course and criteria for determining the disease severity. Plovdiv: 2012. p. 53-61.