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Hannig S, del Valle M, Aspíllaga M, Sánchez I, Cerda M, Peña S.Hannig S, et al.Bol Med Hosp Infant Mex. 1987 May;44(5):265-9.Bol Med Hosp Infant Mex. 1987.PMID: 3606786Spanish.No abstract available.
del Valle M, Hannig S, Vial P, Montiel F, Cerda M.del Valle M, et al. Among authors: hannig s.Rev Chil Pediatr. 1985 May-Jun;56(3):159-61.Rev Chil Pediatr. 1985.PMID: 3912862Spanish.No abstract available.
Hannig S, del Valle M, Iglesias M, Cerón A, Izzo C.Hannig S, et al.Rev Chil Pediatr. 1986 Jan-Feb;57(1):67-9.Rev Chil Pediatr. 1986.PMID: 3763986Spanish.No abstract available.
Patroncini M, Hannig S, Meichtry A, Luomajoki H.Patroncini M, et al. Among authors: hannig s.BMC Musculoskelet Disord. 2014 Nov 29;15:402. doi: 10.1186/1471-2474-15-402.BMC Musculoskelet Disord. 2014.PMID: 25432070Free PMC article.