Search duodenal duodenal /do̅o̅′ədē″nəl/ [L, duodeni, 12 fingers] , pertaining to the duodenum. Tweet Telegram VK Random Words wandering spleen superoxide pruritus single system ureterocele National Institute of Child Health and Human Development (NICHHD) pathological amenorrhea endomastoiditis hyperimmunoglobulinemia D syndrome (HIDS) densitometer