Imperforate Hymen.
NOTES ON TWO CASES OF IMPERFORATE HYMEN IN SISTERS.
IMPERFORATE HYMEN AND RETAINED MENSTRUAL ACCUMULATION.
[Hymen].
Microperforate hymen
NOTE ON A CASE OF PERSISTENCE OF HYMEN; RETAINED MISCARRIAGE.
Hymen, Persistent
PREGNANCY WITH UNRUPTURED AND IMPERFORATE HYMEN.
Imperforated Hymen
CASE OF IMPERFORATE HYMEN.