{Reference Type}: Case Reports
{Title}: Cervical atresia and an obliterated upper vagina presenting as primary amenorrhea.
{Author}: Meiser RJ;Horton TS;Carrubba AR;El Nashar SA;Chen AH;
{Journal}: Am J Obstet Gynecol
{Volume}: 231
{Issue}: 3
{Year}: 2024 Sep 29
{Factor}: 10.693
{DOI}: 10.1016/j.ajog.2024.03.037