{{Cite journal| doi = 10.1016/S0140-6736(19)32617-0| issn = 1474-547X (Electronic) 0140-6736 (Linking)| volume = 394| issue = 10214| pages = 2070–2071| last1 = Schuetz| first1 = P.| last2 = Stanga| first2 = Z.| last3 = Mueller| first3 = B.| title = Optimising early nutritional support for medical inpatients - Authors' reply| journal = Lancet| date = 2019-12-11| pmid = 31818406}}