TY  - RPRT
TI  - [Current problems with leptospirosis].
AU  - B L Ugriumov
AU  - A F Frolov
AU  - E P Bernasovskaia
PY  - 1983
UR  - https://pubmed.ncbi.nlm.nih.gov/6658533/
ID  - 6658533
ER  -