“Role of a COVID-19 Contact Tracing Program in Identifying a False-Positive Nasopharyngeal RT-PCR Case: A Case Report”. Revista Puertorriqueña De Psicologia, vol. 32, no. 2, Jan. 2022, pp. 292-9, https://www.repsasppr.net/index.php/reps/article/view/704.