bilateral left-sidedness

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bi·lat·er·al left-·sid·ed·ness

a syndrome in which normally unpaired organs develop more symmetrically in mirror image; two spleens, one on each side, are usually present, and cardiovascular anomalies are common.
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Keywords: Polysplenia syndrome, situs inversus totalis, pancreas, pancreatic hypoplasia
Polysplenia syndrome (PS) is a rare syndrome of congenital abnormalities involving the cardiovascular system and visceral organs in the abdomen that are diagnosed incidentally in adults.