Lidocaine/prilocaineLocal anesthetic: Local anesthetic (LA) is a medication that causes reversible absence of pain sensation, although other senses are often affected as well. Also, when it is used on specific nerve pathways (local anesthetic nerve block), paralysis (loss of muscle power) can be achieved as well.Lidocaine: lignocaineInternational Federation of Dental Anesthesiology Societies: The International Federation of Dental Anesthesiology Societies (IFDAS) is a professional association established in 1976. IFDAS is devoted solely to promoting the safe and effective use of sedation and anesthesia by educationally qualified dentists for their patients.FelypressinDanger triangle of the face: The danger triangle of the face consists of the area from the corners of the mouth to the bridge of the nose, including the nose and maxilla. Due to the special nature of the blood supply to the human nose and surrounding area, it is possible for retrograde infections from the nasal area to spread to the brain causing cavernous sinus thrombosis, meningitis or brain abscess.Electric pulp test: In dentistry, an electric pulp test ascertains the vitality of a tooth.MethemoglobinemiaSpinal anaesthesia: Spinal anaesthesia (or spinal anesthesia), also called spinal analgesia, spinal block or subarachnoid block (SAB), is a form of regional anaesthesia involving injection of a local anaesthetic into the subarachnoid space, generally through a fine needle, usually 9 cm long (3.5 inches).PinnacleHealth System: $1 billion (2013)Optimmune: Optimmune is an ophthalmic ointment with ciclosporin as the active ingredient for the treatment of pannus and chronic idiopathic keratoconjunctivitis sicca in dogs. It is a veterinary product produced by Intervet, which is part of Merck.Nerve blockDimethylanilineDiFMDABupivacaineAmerican Society of Phlebotomy Technicians: American Society of Phlebotomy Technicians (ASPT) is the second oldest certifying agency for Phlebotomy. The ASPT was founded in 1983.Killed or Seriously Injured: Killed or Seriously Injured (KSI) is a standard metric for safety policy, particularly in transportation and road safety.Urination: Urination is the release of urine from the urinary bladder through the urethra to the urinary meatus outside of the body. It is also known medically as micturition, voiding, uresis, or, rarely, emiction, and known colloquially by various names including tinkling, peeing, weeing, and pissing.