TY - JOUR AU - JB Rose AU - CN Haas AU - Stig Regli BT - American Journal of Public Health DO - 10.2105/ajph.81.6.709 IS - 6 LA - eng PY - 1991 EP - 709–713 T2 - American Journal of Public Health TI - Risk assessment and control of waterborne giardiasis. UR - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1405147/ VL - 81 ER -