Azeem A, Walters RW, Cavalieri SJ, Quimby DS, et al. Reproducibility of cycle threshold values from severe acute respiratory
coronavirus virus 2 (SARS-CoV-2) reverse-transcription polymerase chain reaction
(RT-PCR) assays. Infect Control Hosp Epidemiol 2022 Dec 16:1-2. doi: 10.1017/ice.2022.
PMID: 36524313