[On the centenary of the discovery of the pneumococcus].
D001432:Bacteriology / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011018:Pneumonia, Pneumococcal / Q000266:history / Q000382:microbiology; D012106:Research / Q000266:history; D013296:Streptococcus pneumoniae; D009626:Terminology as Topic
K 100-letiiu otkrytiia pnevmokokka.