The role of environmental tobacco exposure and Helicobacter pylori infection in the risk of chronic tonsillitis in children
Li’e, Chen, Juan, Che, Dongying, Jiang, Guiling, Feng, Tihua, Zheng, Yanfei, WangVolume:
135
Journal:
Sao Paulo Medical Journal
DOI:
10.1590/1516-3180.2016.023602102016
Date:
January, 2017
File:
PDF, 108 KB
2017