Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Clifford B. Walberg"'
Publikováno v:
Journal of Analytical Toxicology. 14:165-167
Serum and urine specimens of 31 patients with suspected lysergic acid diethylamide (LSD) intoxication were analyzed for LSD by both radioimmunoassay (RIA) and high-pressure liquid chromatography (HPLC). The RIA assay, using 0.1 ng/mL as the limit of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::531b7fce9f75a028b2911a001d1d64bf
https://doi.org/10.1093/jat/14.3.165
https://doi.org/10.1093/jat/14.3.165
Autor:
Clifford B. Walberg
Publikováno v:
Journal of Analytical Toxicology. 1:105-108
The current state of proficiency testing programs for clinical laboratories with special emphasis on those programs related to toxicology are presented. The content includes a discussion of the need for such programs, the reasons for their creation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b5692487ba0158413ab991dc4b067b4
https://doi.org/10.1093/jat/1.3.105
https://doi.org/10.1093/jat/1.3.105
Publikováno v:
Clinical Chemistry. 24:507-511
Analytical data from the clinical toxicology laboratory of a large urban hospital, the Los Angeles County--University of Southern California Medical Center, are reported for the year 1976 and are compared to similar data previously documented for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a9351c46ac99f3e7b623ea5374690dd
https://doi.org/10.1093/clinchem/24.3.507
https://doi.org/10.1093/clinchem/24.3.507
Publikováno v:
Clinical Chemistry. 20:121-125
We report one year's analytical data from a clinical toxicology laboratory of a large urban hospital. The laboratory was designed to perform tests on seriously ill patients believed to be suffering from possible drug overdose. The data describe the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df330736d0f911e68214f2d0b4e3ca0d
https://doi.org/10.1093/clinchem/20.2.121
https://doi.org/10.1093/clinchem/20.2.121
Publikováno v:
Journal of Analytical Toxicology. 7:106-110
Phencyclidine (PCP) in serum (5 ng/mL and higher) was quantitated by a homogeneous enzyme immunoassay procedure. Precision and accuracy data indicate that the procedure meets the requirements for a clinical assay. The short turnaround time for the as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97c7665b9852fc8e99171bfcb8608d00
https://doi.org/10.1093/jat/7.2.106
https://doi.org/10.1093/jat/7.2.106
Publikováno v:
Clinical Pharmacology and Therapeutics. 28:177-181
Lidocaine (L) levels were measured by gas chromatography (GC) and a new technique of direct measurement by enzyme immunoassay (EMIT) in 50 consecutive patients admitted to the Coronary Care Unit who received L. There was no significant difference bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c75d7eb35629df1a5de7a488515d95
https://doi.org/10.1038/clpt.1980.147
https://doi.org/10.1038/clpt.1980.147
Autor:
Arnold G. Ware, Fred Cox, Clifford B. Walberg, Ronald L. Searcy, Solomon Notrica, James A. Demetriou
Publikováno v:
Clinical Chemistry. 5:479-487
A simple extraction technic is described for separating interfering chromogens from the 17-KS complex formed when the Zimmerman reaction is applied to urinary extracts. The procedure is performed immediately after the Zimmerman reaction is completed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e10f2f89d863bb3d5a9740eff1f7e94
https://doi.org/10.1093/clinchem/5.5.479
https://doi.org/10.1093/clinchem/5.5.479
Publikováno v:
Journal of Chromatographic Science. 12:225-227
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5678d089280231a6027dd398dc6307c0
https://doi.org/10.1093/chromsci/12.5.225
https://doi.org/10.1093/chromsci/12.5.225
Autor:
Clifford B. Walberg
Publikováno v:
Journal of Analytical Toxicology. 2:121-123
The cardioactive drug lidocaine was measured by a homogeneous enzyme immunoassay procedure (EMIT| using a procedure similar to the one described for the determination of antiepiieptic drugs in serum. The assay requires 50/al of serum per determinatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f19ce32394e67676dfa844d86841ef2a
https://doi.org/10.1093/jat/2.4.121
https://doi.org/10.1093/jat/2.4.121
Publikováno v:
Journal of Analytical Toxicology. 4:269-271
This report presents further data about toxicologic results in 1008 "mentions" to the DAWN (Drug Abuse Warning Network) System from Los Angeles County/USC Medical Center in 1977. Details from some of the blood concentrations found in that retrospecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c505827d2e59f4b027d6039d0e454a6
https://doi.org/10.1093/jat/4.6.269
https://doi.org/10.1093/jat/4.6.269