Determining the Levels of Vitamin D and Parathyroid Hormone in Patients on Hemodialysis
Mihaylov, R., Pencheva, B., Stoeva, D., Marinova, N., Krivoshiev, S., Michailov, G.
Non-invasive Diagnostics of Liver Fibrosis
Mihaylov, R., Pencheva, B., Stoeva, D., Ruseva, A.