TY - GEN N2 - Color photograph of Robert Johnson, Ph.D., of the OHSU Tinnitus Clinic, using the tinnitus synthesizer on a patient, circa 1980s. The tinnitus synthesizer was created by Northwest Acoustics, a local Portland firm. DO - 10.6083/M4G15ZG8 DO - DOI AB - Color photograph of Robert Johnson, Ph.D., of the OHSU Tinnitus Clinic, using the tinnitus synthesizer on a patient, circa 1980s. The tinnitus synthesizer was created by Northwest Acoustics, a local Portland firm. T1 - Robert Johnson, (Ph.D. or M.D.?), using tinnitus synthesizer on a patient DA - 1980 DA - 1980s L1 - https://digitalcollections.ohsu.edu/record/6582/files/c80c9a65a9aae286967657f95d60bcc3.jpg PY - 1980 PY - 1980s ID - 6582 L4 - https://digitalcollections.ohsu.edu/record/6582/files/c80c9a65a9aae286967657f95d60bcc3.jpg KW - Hearing KW - Hearing Disorders KW - Patients KW - Tinnitus TI - Robert Johnson, (Ph.D. or M.D.?), using tinnitus synthesizer on a patient Y1 - 1980 L2 - https://digitalcollections.ohsu.edu/record/6582/files/c80c9a65a9aae286967657f95d60bcc3.jpg LK - https://digitalcollections.ohsu.edu/record/6582/files/c80c9a65a9aae286967657f95d60bcc3.jpg UR - https://digitalcollections.ohsu.edu/record/6582/files/c80c9a65a9aae286967657f95d60bcc3.jpg ER -