Increasing seropositivity of leptospirosis in a medical college in Ludhiana.
Sagar
V
V
Berry
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V
D006785:Hospitals, University; D006801:Humans; D007194:India / Q000453:epidemiology; D007922:Leptospirosis / Q000453:epidemiology*; D011159:Population Surveillance; D016036:Seroepidemiologic Studies