TY - JOUR AU - Sayers, David R AU - Hulse, Scott T AU - Webber, Bryant J AU - Burns, Timothy A AU - Denicoff, Anne L PY - 2020 DA - 2020/7/31 TI - Notes From the Field: Use of Emergency Medical Service Data to Augment COVID-19 Public Health Surveillance in Montgomery County, Maryland, From March to June 2020 JO - JMIR Public Health Surveill SP - e22331 VL - 6 IS - 3 KW - SARS-CoV-2 KW - COVID-19 KW - public health KW - surveillance KW - prediction KW - emergency medical service KW - EMS KW - pulse oximetry KW - testing SN - 2369-2960 UR - http://publichealth.jmir.org/2020/3/e22331/ UR - https://doi.org/10.2196/22331 UR - http://www.ncbi.nlm.nih.gov/pubmed/32678799 DO - 10.2196/22331 ID - info:doi/10.2196/22331 ER -