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Medical AI Inquiry: You was designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.  Labels: OBJECTIVE, METHODS, METHODS, METHODS, METHODS, METHODS, RESULTS. Meshes: Abortion, Induced, Adult, Bone and Bones, Diagnosis, Differential, Endometrium, Female, Fetus, Genotype, Humans, Infertility, Female, Metaplasia, Ossification, Heterotopic.
user
Is true osseous metaplasia of the endometrium : the bone from a fetus? Context: To identify the origin of calcified tissue in endometrial ossification. DNA analyses from the ossified tissue and from the woman were studied to compare both genotypes. University and general hospitals. A 27-year-old infertile woman diagnosed of osseous metaplasia of the endometrium. Hysteroscopic resection of the endometrial osseous metaplasia for DNA analysis. DNA comparison between the patient and the osseous tissue extracted from the uterus. All markers produced the same allele length for both blood and endometrial biopsy (including bones), thus confirming the same genetic origin.
assistant
Endometrial ossification is derived from the patient, resulting in a true osseous metaplasia. Final Decision: no