@misc{indiciaefd2206717036, title = {[Pneumococcal pneumonia with a sever course].}, author = {A Chciałowski and T Płusa and W Lubiński and R Włodarczyk}, year = {1997}, url = {https://pubmed.ncbi.nlm.nih.gov/9289309/}, note = {Source identifier: 9289309} }