“A TWO-STAGE RETROSPECTIVE-PROSPECTIVE DESIGN AS A METHODOLOGICAL BASIS FOR STUDYING RECURRENT HERPES SIMPLEX INFECTION”, journal, vol. 99, no. 1, pp. 283–284, Aug. 2026, Accessed: Sep. 15, 2026. [Online]. Available: https://alpharesearchs.com/index.php/obr/article/view/4115