@misc{indiciae5fe6b02b01c4, title = {[Approaches to the decrease of mortality in elderly and aged patients with acute cholecystitis and cholecystopancreatitis].}, author = {V D Bratus' and L I Fomenko}, year = {1983}, url = {https://pubmed.ncbi.nlm.nih.gov/6632567/}, note = {Source identifier: 6632567} }