Results 31 to 40 of about 14,875,962 (309)

Reference materials (RMs) for analysis of the human factor II (prothrombin) gene G20210A mutation [PDF]

, 2005
The Scientific Committee of Molecular Biology Techniques (C-MbT) in Clinical Chemistry of the IFCC has initiated a joint project in co-operation with the European Commission, Joint Research Centre, Institute of Reference Materials and Measurements to ...
Tosetto, Alberto, Visvikis, Sophie, RIEGER Sandra, GANCBERG D, Kitchen, Steve, MARKI-ZAY Janos, MANNHALTER C., Schimmel, Heinz G., VISVIKIS S, Gancberg, David, CORBISIER P, REITSMA Pieter, KITCHEN S, TORDAI A, Rieger, Sandra, Halbmayer, Walter-Michael, REITSMA PH, SPANNAGL M, GANCBERG David, Tordai, Attilia, Opplinger Leibundgut, Elisabeth, SPANNAGL Michael, OPPLIGER LEIBUNDGUT E, NEUMAIER Michael, Oppliger Leibundgut, Elisabeth, MELEGH B, CORBISIER Philippe, OLDENBURG Johannes, RIEGER S, Corbisier, Philippe, OLDENBURG J, COOPER S, HALBMAYER Walter-Michael, Cooper, Susan, HALBMAYER WM, COOPER Susan, KITCHEN Steve, MRKI ZAY J, Reitsma, Pieter H., Marki-Zay, János, Gemmati, Donato, TOSETTO A, VISVIKIS Sophie, TORDAI Attila, Melegh, Béla, Zadro, Renata, SCHIMMEL HG, Neumaier, Michael, KLEIN Christoph, SCHIMMEL Heinz, TOSETTO Alberto, Oldenburg, Johannes, MANNHALTER Christine, ZADRO R, Mannhalter, Christine, Klein, Christoph L., MELEGH Bela, NEUMAIER M, Spannagl, Michael, KLEIN CL, OPPLIGER LEIBUNDGUT Elisabeth, Cooper, S., GEMMATI Donato, ZADRO Renata   +63 more
core   +2 more sources

Single- and Dual-Source CT Myelography: Comparison of Radiation Exposure and Establishment of Diagnostic Reference Levels

Diagnostics, 2021
CT myelography (CTM) is a diagnostic technique for the evaluation of various spinal pathologies, and plays an important role in diagnosis of different diseases such as spontaneous intracranial hypotension and postoperative cerebrospinal fluid leaks.
Sebastian Zensen, Denise Bos, Marcel Opitz, Michael Forsting, Nika Guberina, Cornelius Deuschl, Axel Wetter   +6 more
doaj   +1 more source

Anticipating missing reference standard data when planning diagnostic accuracy studies [PDF]

, 2016
Results obtained using a reference standard may be missing for some participants in diagnostic accuracy studies. This paper looks at methods for dealing with such missing data when designing or conducting a prospective diagnostic accuracy ...
Reitsma, Johannes B, Naaktgeboren, Christiana A, Moons, Karel G M, Rutjes, Anne W S, Bossuyt, Patrick M M, de Groot, Joris A H, Epi Methoden, Naaktgeboren CA, Epi Methoden Team 4, Epi Methoden Team 1, Bossuyt P, JC onderzoeksprogramma Methodology, Reitsma J, Child Health, de Groot JA, Rutjes AW, Moons K, Infection & Immunity, Bossuyt PM, Moons KG, Reitsma JB, Naaktgeboren C, Rutjes A, Circulatory Health, de Groot J, Cancer   +25 more
core   +2 more sources

Individual and area level factors associated with the breast cancer diagnostic-treatment interval in Queensland, Australia. [PDF]

, 2023
BACKGROUND: Delays to breast cancer treatment can lead to more aggressive and extensive treatments, increased expenses, increased psychological distress, and poorer survival.
Retell, James D, Baade, Peter D, Baade, Peter D., Dunn, Jeff, Cameron, Jessica K., Retell, James D., Aitken, Joanne F., Cameron, Jessica K, Chambers, Suzanne, Pyke, Chris, Aitken, Joanne F, Youl, Philippa, Retell, JD, Dunn, J, Cameron, JK, Aitken, JF, Baade, PD, Pyke, C, Youl, P, Chambers, S   +19 more
core   +1 more source

Establishment of pediatric local diagnostic reference levels for intraoral radiography

Radiation Protection and Environment, 2020
The objective of the present study is to propose a set of regional diagnostic reference levels (DRLs) for pediatric intraoral (IO) radiography procedures classified by IO examinations in Tamil Nadu, India.
Amal Jose, A Saravana Kumar, K N Govindarajan, P Manimaran   +3 more
doaj   +1 more source

Estimation of Diagnostic Reference Level for Lumbar Spine X- Ray Procedures in Some Radiological Facilities in Abuja Metropolis, Nigeria [PDF]

, 2022
The worldwide increase in the use of radiation in diagnostic radiology practice has increased the need for organizations that deal with radiation protection to focus on improving patient protection.
Alechenu, Ogwuche John, Chibuike, Nwokorie E., Umar, Ibrahim, Chibuike, Akpa T., Mustapha, Idris M., Elaigwu, Enenche D.   +5 more
core  

DETERMINATION OF LOCAL DIAGNOSTIC REFERENCE LEVEL (LDL) PEDIATRIC PATIENTS ON CT HEAD EXAMINATION BASED ON SIZE-SPECIFIC DOSE ESTIMATES (SSDE) VALUES

Journal of Vocational Health Studies, 2019
Background: CT Scan provides the biggest contribution in receiving radiation doses in patients. Especially in pediatric patients or children. Local DRL (Diagnostic Reference Level) is an effort to optimize radiation for patients in every health facility.
Risalatul Latifah, Naily Z. Jannah, Dezy Z.I Nurdin, Budi P   +3 more
doaj   +1 more source

Probability of major depression diagnostic classification using semi-structured versus fully structured diagnostic interviews [PDF]

, 2018
Background: Different diagnostic interviews are used as reference standards for major depression classification in research. Semi-structured interviews involve clinical judgement, whereas fully structured interviews are completely scripted.
Levis, Alexander W., Benedetti, Andrea, Levis, Brooke, Riehm, Kira E., Saadat, Nazanin   +4 more
core   +1 more source

Establishment of CTPA Local Diagnostic Reference Levels with Noise Magnitude as a Quality Indicator in a Tertiary Care Hospital

Diagnostics, 2020
This study aimed to establish the local diagnostic reference levels (LDRLs) of computed tomography pulmonary angiography (CTPA) examinations based on body size with regard to noise magnitude as a quality indicator.
Hanif Haspi Harun, Muhammad Khalis Abdul Karim, Mohd Amiruddin Abd Rahman, Hairil Rashmizal Abdul Razak, Iza Nurzawani Che Isa, Faeezah Harun   +5 more
doaj   +1 more source

Ploidy level estimation of the reference M. anguillicaudatus using the five diagnostic ESR-SSR markers^a.

, 2018
Ploidy level estimation of the reference M. anguillicaudatus using the five diagnostic ESR-SSR markersa.
Xiaoyun Zhou (119506), Manman Zhang (291455), Bing Feng (124644), Soojin V. Yi (77355)   +3 more
core   +1 more source