Kivrane , A., Igumnova , V., Liepina , E. E., Skrastina , D., Leonciks , A., Rudevica , Z., Kistkins , S., Reinis , A., Zilde , A., Kazaks , A., & Ranka , R. (2022). Development of rapid antigen test prototype for detection of SARS-CoV-2 in saliva samples. Upsala Journal of Medical Sciences, 127(1). https://doi.org/10.48101/ujms.v127.8207