K. Koĭchev

[Complex study of glycoproteins in liver disease].

R. Pateva, K. Koĭchev, G. Vŭrbanov, 1982, Vutreshni bolesti.

Experimental Study On The Effect of “Domosedan” in Sheep and Cattle.

B. Aminkov, K. Koĭchev, D. Golemanov, 1988 .

[Deviations in the level of serum lipids and higher fatty acids in liver cirrhosis and chronic hepatitis].

K. Koĭchev, G. Vŭrbanov, 1977, Vutreshni bolesti.

[Pharmacokinetics, biological availability and residues of sulfadoxine and trimethoprim when used jointly on calves].

N. Avramova, K. Koĭchev, R. Mutafchieva, 1984, Veterinarno-meditsinski nauki.