Dr. Robert Alan Helm OD
Optometrist
3755 E Andrew Johnson Hwy Greeneville TN, 37745About
Dr. Robert Helm is an optometrist practicing in Greeneville, TN. Dr. Helm specializing in providing eye care services to patients. As an optometrist, Dr. Helm performs eye exams, tests vision, corrects vision by prescribing eye glasses or contacts, detects certain eye disorders and manages and treats vision problems. Optometrists often work closely with ophthalmologists who may need to further treat patients with surgical procedures.
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Expert Publications
Data provided by the National Library of Medicine- Increasing DNA transfer efficiency by temporary inactivation of host restriction.
- Rapid approach to determine rrn arrangement in Salmonella serovars.
- The spatial QRS loop in right ventricular hypertrophy with special reference to the initial component.
- A simplified method for determining the angle between two spatial vectors.
- Studies on the QRS-T angle.
- A statistical comparison of normal ballistocardiograms recorded with a high-frequency table and with various instruments which record body motion directly.
- The vectorcardiographic derivation of scalar leads.
- The spatial angle between the long axis of the QRS loop and the longitudinal axis of the ventricles.
- Acute pericarditis.
- The direction of mean QRS and T vectors. I. Einthoven frontal plane.
- Theory of vectorcardiography: a review of fundamental concepts.
- Right ventricular hypertrophy. I. Correlation of isolated right ventricular hypertrophy at autopsy with the electrocardiographic findings.
- Right ventricular hypertrophy. II. Correlation of electrocardiographic right ventricular hypertrophy with the anatomic findings.
- The lead vectors of multiple dipoles located on an electrically homogeneous circular lamina.
- The lead vectors of multiple dipoles located on a transverse plane of Frank's homogeneous torso model.
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Nearby Providers
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