Stephan K - Search Results

1

Efficacy and clinical relevance of cognition enhancers.

Herrmann WM, Stephan K. Herrmann WM, et al. Among authors: stephan k. Alzheimer Dis Assoc Disord. 1991;5 Suppl 1:S7-12. doi: 10.1097/00002093-199100051-00003. Alzheimer Dis Assoc Disord. 1991. PMID: 1781976 Clinical Trial.

2

Moving from the question of efficacy to the question of therapeutic relevance: an exploratory reanalysis of a controlled clinical study of 130 inpatients with dementia syndrome taking piracetam.

Herrmann WM, Stephan K. Herrmann WM, et al. Among authors: stephan k. Int Psychogeriatr. 1992 Summer;4(1):25-44. doi: 10.1017/s1041610292000887. Int Psychogeriatr. 1992. PMID: 1391670 Clinical Trial.

3

A multicenter randomized double-blind study on the efficacy and safety of nicergoline in patients with multi-infarct dementia.

Herrmann WM, Stephan K, Gaede K, Apeceche M. Herrmann WM, et al. Among authors: stephan k. Dement Geriatr Cogn Disord. 1997 Jan-Feb;8(1):9-17. doi: 10.1159/000106595. Dement Geriatr Cogn Disord. 1997. PMID: 8997547 Clinical Trial.

4

Proof of efficacy of the ginkgo biloba special extract EGb 761 in outpatients suffering from mild to moderate primary degenerative dementia of the Alzheimer type or multi-infarct dementia.

Kanowski S, Herrmann WM, Stephan K, Wierich W, Hörr R. Kanowski S, et al. Among authors: stephan k. Pharmacopsychiatry. 1996 Mar;29(2):47-56. doi: 10.1055/s-2007-979544. Pharmacopsychiatry. 1996. PMID: 8741021 Clinical Trial.

5

Proof of efficacy of the Ginkgo biloba special extract EGb 761 in outpatients suffering from mild to moderate primary degenerative dementia of the Alzheimer type or multi-infarct dementia.

Kanowski S, Herrmann WM, Stephan K, Wierich W, Hörr R. Kanowski S, et al. Among authors: stephan k. Phytomedicine. 1997 Mar;4(1):3-13. doi: 10.1016/S0944-7113(97)80021-9. Phytomedicine. 1997. PMID: 23195239

6

Integrated sleep analysis, with emphasis on automatic methods.

Penzel T, Stephan K, Kubicki S, Herrmann WM. Penzel T, et al. Among authors: stephan k. Epilepsy Res Suppl. 1991;2:177-204. Epilepsy Res Suppl. 1991. PMID: 1760087 Review. No abstract available.

7

[Distortion product of otoacoustic emissions in normal hearing and sensorineural hearing loss].

Schlögel H, Stephan K, Böheim K, Welzl-Müller K. Schlögel H, et al. Among authors: stephan k. HNO. 1995 Jan;43(1):19-24. HNO. 1995. PMID: 7890546 German.

8

Electrically evoked compound action potentials are different depending on the site of cochlear stimulation.

van de Heyning P, Arauz SL, Atlas M, Baumgartner WD, Caversaccio M, Chester-Browne R, Estienne P, Gavilan J, Godey B, Gstöttner W, Han D, Hagen R, Kompis M, Kuzovkov V, Lassaletta L, Lefevre F, Li Y, Müller J, Parnes L, Kleine Punte A, Raine C, Rajan G, Rivas A, Rivas JA, Royle N, Sprinzl G, Stephan K, Walkowiak A, Yanov Y, Zimmermann K, Zorowka P, Skarzynski H. van de Heyning P, et al. Among authors: stephan k. Cochlear Implants Int. 2016 Nov;17(6):251-262. doi: 10.1080/14670100.2016.1240427. Epub 2016 Nov 30. Cochlear Implants Int. 2016. PMID: 27900916 Free article.

9

The benefit of hearing aids: influence of hearing loss and age.

Welzl-Müller K, Stephan K. Welzl-Müller K, et al. Among authors: stephan k. Scand Audiol. 1986;15(2):115-9. doi: 10.3109/01050398609045962. Scand Audiol. 1986. PMID: 3749780

10

Confirmation of transiently evoked otoacoustic emissions based on user-independent criteria.

Welzl-Müller K, Stephan K. Welzl-Müller K, et al. Among authors: stephan k. Audiology. 1994 Jan-Feb;33(1):28-36. doi: 10.3109/00206099409072952. Audiology. 1994. PMID: 8129678

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