Retraction notices

Clinical transplantation of a tissue-engineered airway

Type: Expression of concern
Notice date: 2/8/2023 0:00
Journal: Lancet
Publisher: Elsevier
Notice DOI: 10.1016/s0140-6736(23)00293-3
Original paper DOI: 10.1016/s0140-6736(08)61598-6

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