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Melanoma‐associated paraneoplastic retinopathy: case report and review of the literature
A 51‐year‐old white male suffering from metastatic malignant melanoma of the skin presented with lymph node metastases and paraneoplastic retinopathy 4 years after resection of the primary tumour.… Expand
Antihistamines in urticaria
- J. Ring, K. Brockow, M. Ollert, R. Engst
- Clinical and experimental allergy : journal of…
- 1 March 1999
Urticaria is one of the most common and, in its chronic course, excruciating dermato‐allergic diseases. Apart from the dermatological diagnosis, the identification and evaluation of causal triggering… Expand
Electroneurophysiological studies on neurotoxic effects of hexachlorocyclohexane isomers and gamma-pentachlorocyclohexene
Famciclovir for ophthalmic zoster: a randomised aciclovir controlled study
- S. Tyring, R. Engst, +7 authors Alan G. Palestine
- The British journal of ophthalmology
- 1 May 2001
AIMS To compare the efficacy and safety of famciclovir with aciclovir for the treatment of ophthalmic zoster. METHODS Randomised, double masked, aciclovir controlled, parallel group in 87 centres… Expand
Stromelysin-3: a potent marker for histopathologic differentiation between desmoplastic trichoepithelioma and morphealike basal cell carcinoma.
- M. Thewes, W. I. Worret, R. Engst, J. Ring
- Biology, Medicine
- The American Journal of dermatopathology
- 1 April 1998
Histopathological differentiation between desmoplastic trichoepithelioma (DTE) and morphealike basal cell carcinoma (BCC) is a difficult problem because of their similar morphological features. The… Expand
Disseminated Kaposi's sarcoma that is not associated with acquired immunodeficiency syndrome in a bisexual man.
- K. Marquart, G. Oehlschlaegel, R. Engst
- Archives of pathology & laboratory medicine
- 1 April 1986
We report a case of a moderately disseminated, slowly progressing Kaposi's sarcoma, with a primary cutaneous nodule on the glans penis. The multifocal skin tumor appeared in a 44-year-old bisexual… Expand
Recent state of lindane metabolism. Part II.
[Determination and the hygienic-toxicologic significance of patulin in fruit and fruit products].
The combination of extracting, chromatographic and fluorescence densitometric steps permits to determine patulin in fruits and fruit products with great precision and sensitivity. The limit of… Expand
Who Technical Report Series: No: 567. Evaluation of Certain Food Additives, 19. Report of the Joint FAO/WHO Expert Committee on Food Additives, 23 Seiten. World Health Organization, Geneva 1975,…
- R. Engst
Recent state of lindane metabolism.
Since DDT has been legally restricted for use in many countries, among other insecticides lindane has become important as a substitute for DDT. A quick decrease of the residues of the active… Expand