Index caseKLASS, Perri.The New England journal of medicine. 2004, Vol 350, Num 20, pp 2023-2026, issn 0028-4793, 4 p.Article

Croup: The bark is worse than the biteKLASS, Perri.The New England journal of medicine. 2004, Vol 351, Num 13, pp 1283-1284, issn 0028-4793, 2 p.Article

Pediatrics by the book: Pediatricians and literacy promotionKLASS, Perri.Pediatrics (Evanston). 2002, Vol 110, Num 5, pp 989-995, issn 0031-4005, 7 p.Article

Health Literacy and Children: Recommendations for Action : A Health Literate America: Where Do Children Fit In ?ABRAMS, Mary Ann; KLASS, Perri; DREYER, Benard P et al.Pediatrics (Evanston). 2009, Vol 124, issn 0031-4005, S327-S331, SUP3Article

Literacy and Child Health : A Systematic ReviewSANDERS, Lee M; FEDERICO, Steven; KLASS, Perri et al.Archives of pediatrics & adolescent medicine. 2009, Vol 163, Num 2, pp 131-140, issn 1072-4710, 10 p.Article

Pediatricians and Health Literacy: Descriptive Results From a National Survey : A Health Literate America: Where Do Children Fit In ?TURNER, Teri; CULL, William L; BAYLDON, Barbara et al.Pediatrics (Evanston). 2009, Vol 124, issn 0031-4005, S299-S305, SUP3Article

Maternal Literacy and Associations Between Education and the Cognitive Home Environment in Low-Income FamiliesGREEN, Cori M; BERKULE, Samantha B; DREYER, Benard P et al.Archives of pediatrics & adolescent medicine. 2009, Vol 163, Num 9, pp 832-837, issn 1072-4710, 6 p.Article