AU - Ackers M, Puhr ND, Tauxe RV, Mintz ED TI - Laboratory-based surveillance of salmonella serotype typhi infections in the united states: Antimicrobial resistance on the rise PT - JOUR DP - 2000 TA - JAMA pages = {2668-2673}, VI - 283 IP - 20 AID - 10.1001/jama.283.20.2668 [doi] 4100 - http://dx.doi.org/10.1001/jama.283.20.2668 SO - JAMA May 24, 2000 283(20):2668