共 11 条
[1]
[Anonymous], 1974, S EP PAR DIS 1974 IN
[4]
Narain KL, 2003, CURR SCI INDIA, V84, P985
[6]
Singh TS, 2012, INDIAN J MED RES, V136, P192
[7]
SINGH TS, 1993, INDIAN J MED RES-A, V97, P247
[9]
Singh TS, 2007, Southeast Asian J Trop Med Public Health, V38, P82