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What is True about chorionic villi biopsy:a) Strongly associated with fascio mandibular defectsb) Done in 10-12 weeksc) Rh immunoglobulin prophylaxis is not necessaryd) Done to diagnose genetic disorders and explain in detail?
Remember after CVS:

Anti-D immunoglobulin 50 m gm IM should be administered to a Rh-negtive woman.