Viscosity of Carboxymethylcellulose, Hydroxyethylcellulose and Polyethylene Glycol and Their Effect on Salivary Enzymes
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Objectives: Carboxymethylcellulose (CMC), hydroxyethylcellulose (HEC) and polyethylene glycol (PEG) are commonly used polymers for oral health care products. This study aimed to identify the molecular weight (MW)-concentration co... ...