Two-factor authentication. When elements representing two factors are required for authentication, the term two-factor authentication is applied â e.g. a bankcard (something the user has) and a PIN (something the user knows).
A body rub is a combination of pressures, tensions, motions and vibrations, performed manually or with mechanical devices. The various oils, lotions and liniments used during a massage are also referred to as body rub. These include grape seed or coconut oil, nut oils and mustard oil.
Body pain: Introduction. Body pain: A symptom which is due to the sensation of pain throughout the body. See detailed information below for a list of 23 causes of Body pain, Symptom Checker, including diseases and drug side effect causes. Home Diagnostic Testing and Body pain.