by Murdjev, A, Bozhilov, I, Tsenova, Z, Margaritov, A, Gikov, D, Uchikova, T
Published in Folia medica (Plovdiv) (1986)

by Toshkov, A, Kujumgiev, A, Zacharieva, S, Gregoriev, D, Gumpert, J, Harizanova, T, Tsenova, Z
Published in Experimentelle Pathologie (1978)

by Dragiev, D, Savov, E, Lilov, A, Tsenova, Z, Saltirov, I, Atanasova, I
Published in Khirurgiia (1993)

by Astrug, A, Gavrilov, G, Todorova, L, Lobutova, M, Tsenova, Z
Published in Vutreshni bolesti (1983)

by Mikhaĭlova, D, Viktorov, I, Dzhoneĭdi, M, Mikhaĭlova, S, Tsenova, Z
Published in Eksperimentalna meditsina i morfologiia (1981)

by Makhaĭlova, D, Tsenova, Z, Dzhoneĭdi, M, Mikhaĭlova, S
Published in Eksperimentalna meditsina i morfologiia (1981)