You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is When the death of one fetus in multiple pregnancy occurs early in pregnancy it may manifest as and explain in detail?
Death of One Fetus:When this occurs early in pregnancy, it may manifest as a vanishing twin.Fetal death in a slightly more advanced gestation may go undetected until delivery of a normal-appearing live infant along with a dead fetus that is barelyidentifiable. It may be compressed appreciably-fetus compressus, or it may be flattened remarkably through desiccation--fetus papyraceus.Ref: William&;s Obstetrics; 24th edition; Chapter: 45