Blighted ovum: What causes it?

blighted ovum Strictly speaking, it's a miscarriage But that's confusing: a blighted ovum exists before any bleeding happens It's often spotted late, or not

Blighted ovum is a pregnancy where a sac and placenta grow, but a baby does not 'ANEMBRYONIC PREGNANCY' NO EMBRYO (DEVELOPING BAB  blighted ovum The diagnosis of blighted ovum had previously been made by careful ultrasonic examination In the histopathologic examination of the villous tissue the criteria