These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
4. Unusual Watson-Schwartz test from methyldopa. Pierach CA; Cardinal RA; Petryka ZJ; Watson CJ N Engl J Med; 1977 Mar; 296(10):577-8. PubMed ID: 836550 [No Abstract] [Full Text] [Related]
5. Reliability of the porphobilinogen screening assay. Buttery JE; Carrera AM; Pannall PR Pathology; 1990 Oct; 22(4):197-8. PubMed ID: 2091000 [TBL] [Abstract][Full Text] [Related]
6. Identification of acute porphyria: evaluation of a commercial screening test for urinary porphobilinogen. Deacon AC; Peters TJ Ann Clin Biochem; 1998 Nov; 35 ( Pt 6)():726-32. PubMed ID: 9838985 [TBL] [Abstract][Full Text] [Related]
7. Screening tests for porphobilinogen are insensitive. The problem and its solution. Schreiber WE; Jamani A; Pudek MR Am J Clin Pathol; 1989 Nov; 92(5):644-9. PubMed ID: 2816816 [TBL] [Abstract][Full Text] [Related]
8. [Acute hepatic porphyria: the Hoesch test or Watson-Schwartz test?]. With TK Dtsch Med Wochenschr; 1978 Oct; 103(41):1622-3. PubMed ID: 699776 [No Abstract] [Full Text] [Related]
9. Best practice guidelines on first-line laboratory testing for porphyria. Woolf J; Marsden JT; Degg T; Whatley S; Reed P; Brazil N; Stewart MF; Badminton M Ann Clin Biochem; 2017 Mar; 54(2):188-198. PubMed ID: 27555665 [TBL] [Abstract][Full Text] [Related]
10. A sensitive method of screening for urinary porphobilinogen. Buttery JE; Chamberlain BR; Beng CG Clin Chem; 1989 Dec; 35(12):2311-2. PubMed ID: 2591048 [TBL] [Abstract][Full Text] [Related]
11. Is the Watson-Schwartz screening method for porphobilinogen reliable? Buttery JE Clin Chem; 1995 Nov; 41(11):1670-1. PubMed ID: 7586565 [No Abstract] [Full Text] [Related]
12. Simple and rapid screening for acute porphyria--'porphobilistix' and Hoesch test. With TK S Afr Med J; 1971 Sep; ():229-30. PubMed ID: 5150285 [No Abstract] [Full Text] [Related]
13. AN EVALUATION OF A RECENT MODIFICATION OF THE WATSON-SCHWARTZ TEST FOR PORPHOBILINOGEN. TOWNSEND JD Ann Intern Med; 1964 Feb; 60():306-7. PubMed ID: 14114450 [No Abstract] [Full Text] [Related]
14. ACP Best Practice No 165: front line tests for the investigation of suspected porphyria. Deacon AC; Elder GH J Clin Pathol; 2001 Jul; 54(7):500-7. PubMed ID: 11429419 [TBL] [Abstract][Full Text] [Related]
15. Acute intermittent porphyria. Urinary porphobilinogen and other Ehrlich reactors in diagnosis. WATSON CJ; BOSSENMAIER I; CARDINAL R JAMA; 1961 Mar; 175():1087-91. PubMed ID: 13783418 [No Abstract] [Full Text] [Related]
16. Hepatic porphyrins and urinary porphyrins and porphyrin precursors in liver cirrhosis. Doss M; Look D; Henning H; Nawrocki P; Schmidt A; Dölle W; Korb G; Lüders CJ; Strohmeyer G Klin Wochenschr; 1972 Nov; 50(22):1025-32. PubMed ID: 4637658 [No Abstract] [Full Text] [Related]
17. Porphyric puzzle: comment on the concise communication by Cohen et al. Pierach CA Arthritis Rheum; 1998 Jan; 41(1):189. PubMed ID: 9433893 [No Abstract] [Full Text] [Related]
18. [Laboratory approximation to the diagnosis and typification of porphyria]. Lagartera L; Fontanellas A; Muñoz-Ribero MC; Navarro S; Enríquez De Salamanca R An Med Interna; 2000 Nov; 17(11):609-13. PubMed ID: 11322037 [TBL] [Abstract][Full Text] [Related]
19. [False-positive porphobilinogen determination test (Hoesch test) after administration of pirprofen]. Weiss M; Hess T; Hoigné R; Dubois JP Schweiz Rundsch Med Prax; 1985 May; 74(22):598-9. PubMed ID: 4012137 [No Abstract] [Full Text] [Related]