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Vutreshni Bolesti|January 1, 1983
[Vascular changes in the lung in a case of primary (idiopathic) pulmonary hypertension]S Nachev, M Zlateva, B Mishev
Vutreshni Bolesti|January 1, 1978
[Sudden cardiac death in the case of an apparently healthy heart]G Stefanov, S Anastasov, S Genov, et al.
Vutreshni Bolesti|January 1, 1977
[Urea determination in biological fluids with diethylglyoxime]V Gutoranov
Vutreshni Bolesti|January 1, 1977
[Immunological indices in chronic liver diseases]A Maleev, Z Krustev, M Ognianov, et al.
Vutreshni Bolesti|January 1, 1977
[Determination of the specific gravity of the urine using a refractometer]V Grigorov, S Todorova
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