@misc{indiciae5deb86637120, title = {[Postoperative pneumonia].}, author = {Iu N Kabanov and P B Ostroumov and D M Surovikin and V I Nemchenko}, year = {1974}, url = {https://pubmed.ncbi.nlm.nih.gov/4410455/}, note = {Source identifier: 4410455} }