Examlex
The study of waiting lines calculates the cost of providing good service but does not value the cost of customers' waiting time.
Prayer
A spiritual practice involving communication with a deity or higher power, often used for seeking comfort, guidance, or healing.
Complementary Therapy
Alternative medical treatments used alongside conventional medical treatments to improve patient wellness and symptoms.
Back Pain
Discomfort or aches located along the spine or in the lower back area.
Health Status
An individual's overall condition of body and mind, considering the presence of illness, fitness level, and general well-being.
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