Massive hematuria due to abnormal uterovesical venous plexus.
D002319:Cardiovascular System; D005260:Female; D006417:Hematuria / Q000209:etiology*; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications; D001743:Urinary Bladder / Q000098:blood supply*; D014599:Uterus / Q000098:blood supply*; D014680:Veins
BLADDER/blood supply; HEMATURIA/etiology; PREGNANCY/complications; UTERUS/blood supply