Authors: M Takahata; J Mitsuyama; Y Yamashiro; M Yonezawa; H Araki; Y Todo; S Minami; Y Watanabe; H Narita Journal: Antimicrob Agents Chemother Date: 1999-05 Impact factor: 5.191
Authors: J C Shobha; T R Kumar; N Deivanayagam; R B Singh; P Waghray; P A Babu; J Bhaduri; C C Sekhar Journal: Clin Drug Investig Date: 2000 Impact factor: 2.859