Methamphetamine / methylamphetamine / desoxyephedrine is a psychostimulant drug used primarily for recreational purposes, but is sometimes prescribed for ADHD and narcolepsy under the brand ...
Definition: Pigmented deposits on the tooth surface are called dental stains.Causes: Stains are ordinary colorless. The acquired or developmental coating become pigmented by-i. Chromogenic bacteria.ii. ...
Brushing method does not eliminate interdental plaque completely from which majority of dental and periodontal disease appears to originate. For this purpose interdental cleansing aids ...