TY - GEN AU - Muthusethupathi,M A AU - Shivakumar,S TI - Leptospirosis--need for urgent action SN - 0004-5772 PY - 1990///0312 KW - Developing Countries KW - Humans KW - India KW - Leptospirosis KW - diagnosis N1 - Publication Type: Letter ER -