TY - JOUR AU - Chen, Lin H. T1 - Atlas of Travel Medicine and Health T2 - Emerging Infectious Disease journal PY - 2003 VL - 9 IS - 11 SP - 1501 SN - 1080-6059 AB - KW - United States KW - Canada DO - 10.3201/eid0911.030503 UR - https://wwwnc.cdc.gov/eid/article/9/11/03-0503_article ER - End of Reference