JJ Kamma, C Giannopoulou… - Journal of clinical …, 2004 - Wiley Online Library
… Cytokine production may also be influenced by smoking and … gingival crevicular fluid (GCF)
levels of interleukin (IL)‐1β, IL‐4, IL‐6 … The total amounts of IL‐1β, IL‐4, IL‐6 and IL‐8 were …