TY - JOUR AB - Article PDF first page preview Close This content is only available as a PDF. © Oxford University Press TI - Communicable Disease Report JF - Journal of Public Health DO - 10.1093/oxfordjournals.pubmed.a043890 DA - 1986-11-01 UR - https://www.deepdyve.com/lp/oxford-university-press/communicable-disease-report-GfIzXmN1bU SP - 351 EP - 355 VL - 8 IS - 4 DP - DeepDyve ER -