common infecting leptospiral serovars in and around pune, maharashtra. | leptospirosis is a disease with protean manifestations. the present study was conducted in pune to examine the possibility of leptospiral infection among a group of patients with fever of undetermined origin and to identify the common infecting serovars. serological evidence of leptospirosis was found in 22 of the 118 (18.6%) patients with the help of microagglutination test (mat) using a battery of 9 antigens. the serovars responsible for infection included autumnalis in eight cases, copenhagen ... | 2002 | 12424932 |