TY  - RPRT
TI  - Resistant Pneumococcus: a worldwide problem.
AU  - G E Schutze
AU  - S L Kaplan
AU  - R F Jacobs
DO  - 10.1007/bf01739904
UR  - https://pubmed.ncbi.nlm.nih.gov/8002081/
ID  - 8002081
ER  -