universal+medicine
61UDB — universal database …
62UEM — universal electron microscope …
63UHD — universal heteroduplex generator; unstable hemoglobin disease …
64UHID — universal healthcare identifier …
65UHIS — universal healthcare information system; university hospital information system …
66ULR — universal leukoreduction …
67UMDNS — Universal Medical Device Nomenclature System …
68univ — universal …
69UPF — universal proximal femur [prosthesis] …
70UPIN — universal physician identifier number [Health Care Financing Administration, HCFA] …