Subjects: EXPERIMENTAL design; USER-centered system design; LUMBAR pain
Record details
Subjects: CLINICAL trials; READABILITY (Literary style); HUMAN research subjects
Subjects: LUMBAR pain; RADIOGRAPHY; DECISION making in clinical medicine
Subjects: *PHYSIOLOGICAL effects of ionizing radiation; *RADIATION exposure; *INTERVERTEBRAL disk diseases
Subjects: Engineering; Engineers--Biography; Engineers--United States--BiographyBIOGRAPHY & AUTOBIOGRAPHY / Science & Technology