However, swollen occipital lymph nodes could be a symptom of a more serious disease in the body. Doctors from the Mayo Clinic recommend seeing your doctor if you have swollen lymph nodes along with the following conditions: 11 . There are no other symptoms accompanying the lymph node swelling. The lymph nodes have been swollen for 2-4 weeks and they continue to enlarge. The lymph nodes feel very hard and donât move when you try to move them.
The DATAMASTER TRANSPORTABLE (DMT) is an infrared evidential breath alcohol test instrument manufactured by National Patent Analytical Systems, Inc., Mansfield, Ohio, at (800) 800-8143. The operating principle of the DATAMASTER DMT is based on infrared absorption.
Datatel was founded by Tom Davidson in 1968 as a data processing service bureau. The company began in the mezzanine of a suburban office supply store outside of Washington, DC. A few years later, Datatel began performing data processing for banks. In 1973, the company grew substantially when Davidson merged Datatel with Data Technology Corporation, owned by Ken Kendrick.