van Helden P - Search Results

1

Resistant Mycobacterium bovis Bacillus Calmette-Guérin disease: implications for management of Bacillus Calmette-Guérin Disease in human immunodeficiency virus-infected children.

Hesseling AC, Schaaf HS, Victor T, Beyers N, Marais BJ, Cotton MF, Wiid I, Gie RP, van Helden P, Warren RM. Hesseling AC, et al. Among authors: van helden p. Pediatr Infect Dis J. 2004 May;23(5):476-9. doi: 10.1097/01.inf.0000126593.21006.ac. Pediatr Infect Dis J. 2004. PMID: 15131480

2

Papulonecrotic tuberculid. Identification of Mycobacterium tuberculosis DNA by polymerase chain reaction.

Victor T, Jordaan HF, Van Niekerk DJ, Louw M, Jordaan A, Van Helden PD. Victor T, et al. Among authors: van niekerk dj, van helden pd. Am J Dermatopathol. 1992 Dec;14(6):491-5. Am J Dermatopathol. 1992. PMID: 1471746

3

Purification of sputum samples through sucrose improves detection of Mycobacterium tuberculosis by polymerase chain reaction.

Victor T, du Toit R, van Helden PD. Victor T, et al. Among authors: van helden pd. J Clin Microbiol. 1992 Jun;30(6):1514-7. doi: 10.1128/jcm.30.6.1514-1517.1992. J Clin Microbiol. 1992. PMID: 1624570 Free PMC article.

4

Improved method for the routine identification of toxigenic Escherichia coli by DNA amplification of a conserved region of the heat-labile toxin A subunit.

Victor T, du Toit R, van Zyl J, Bester AJ, van Helden PD. Victor T, et al. Among authors: van helden pd, van zyl j. J Clin Microbiol. 1991 Jan;29(1):158-61. doi: 10.1128/jcm.29.1.158-161.1991. J Clin Microbiol. 1991. PMID: 1993750 Free PMC article.

5

No evidence for point mutations in codons 12, 13, and 61 of the ras gene in a high-incidence area for esophageal and gastric cancers.

Victor T, Du Toit R, Jordaan AM, Bester AJ, van Helden PD. Victor T, et al. Among authors: van helden pd. Cancer Res. 1990 Aug 15;50(16):4911-4. Cancer Res. 1990. PMID: 2199031

6

Chronic atrophic gastritis, gastric pH, nitrites and micronutrient levels in a population at risk for gastric carcinoma.

Jaskiewicz K, Van Helden PD, Wiid IJ, Steenkamp HJ, Van Wyk MJ. Jaskiewicz K, et al. Among authors: van wyk mj, van helden pd. Anticancer Res. 1990 May-Jun;10(3):833-6. Anticancer Res. 1990. PMID: 2369096

7

Structural alterations in chromatin during myogenesis in the chicken.

Wiid IJ, Durrheim G, Bester AJ, van Helden PD. Wiid IJ, et al. Among authors: van helden pd. Mol Cell Biochem. 1988 Jan;79(1):57-62. doi: 10.1007/BF00229398. Mol Cell Biochem. 1988. PMID: 2453787

8

Cross-contamination of human esophageal squamous carcinoma cell lines detected by DNA fingerprint analysis.

van Helden PD, Wiid IJ, Albrecht CF, Theron E, Thornley AL, Hoal-van Helden EG. van Helden PD, et al. Cancer Res. 1988 Oct 15;48(20):5660-2. Cancer Res. 1988. PMID: 3167823

9

Mycobacterium paratuberculosis and Crohn's disease.

Erasmus DL, Victor TC, van Eeden PJ, Falck V, van Helden P. Erasmus DL, et al. Among authors: van eeden pj, van helden p. Gut. 1995 Jun;36(6):942. doi: 10.1136/gut.36.6.942-b. Gut. 1995. PMID: 7615290 Free PMC article. No abstract available.

10

Oligonucleotide (GTG)5 as a marker for Mycobacterium tuberculosis strain identification.

Wiid IJ, Werely C, Beyers N, Donald P, van Helden PD. Wiid IJ, et al. Among authors: van helden pd. J Clin Microbiol. 1994 May;32(5):1318-21. doi: 10.1128/jcm.32.5.1318-1321.1994. J Clin Microbiol. 1994. PMID: 7914207 Free PMC article.

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