{{Cite journal| doi = 10.1016/j.clnu.2020.10.009| issn = 1532-1983 (Electronic) 0261-5614 (Print) 0261-5614 (Linking)| volume = 40| issue = 4| pages = 1843–1850| last1 = Baumgartner| first1 = A.| last2 = Hasenboehler| first2 = F.| last3 = Cantone| first3 = J.| last4 = Hersberger| first4 = L.| last5 = Bargetzi| first5 = A.| last6 = Bargetzi| first6 = L.| last7 = Kaegi-Braun| first7 = N.| last8 = Tribolet| first8 = P.| last9 = Gomes| first9 = F.| last10 = Hoess| first10 = C.| last11 = Pavlicek| first11 = V.| last12 = Bilz| first12 = S.| last13 = Sigrist| first13 = S.| last14 = Brandle| first14 = M.| last15 = Henzen| first15 = C.| last16 = Thomann| first16 = R.| last17 = Rutishauser| first17 = J.| last18 = Aujesky| first18 = D.| last19 = Rodondi| first19 = N.| last20 = Donze| first20 = J.| last21 = Stanga| first21 = Z.| last22 = Mueller| first22 = B.| last23 = Schuetz| first23 = P.| title = Effect of nutritional support in patients with lower respiratory tract infection: Secondary analysis of a randomized clinical trial| journal = Clin Nutr| date = 2020-10-22| pmid = 33081983}}