TY  - JOUR
T1  - Reply to letter by Peterson & Naunton [safety of ibuprofen vs. paracetamol]
LA  - en
PB  - Blackwell Science Inc
YR  - 2011
UL  - http://buscaintegrada.pucsp.br/vufind/Record/pubmed-3099388
AB  - 
KW  - Letters to the Editors
ER  -