Johannes Geier

Von Siebold Str. 3
Goettingen, NI 37075, Germany

Last Updated: 09/26/2026

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Found 141 publications

Update on the assessment of the impact of occupational contact allergies in case of occupational skin disease no. 5101

Update on the assessment of the impact of occupational contact allergies in case of occupational skin disease no. 5101

Journal: Dermatologie (Heidelberg, Germany)

Published: February 28, 2026

S2k guideline occupational skin products: skin protection creams, skin cleansing and skin care products.

S2k guideline occupational skin products: skin protection creams, skin cleansing and skin care products.

Journal: Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG

Published: October 20, 2025

Epidemiology of patch tested patients with permanent tattoos-A comparative analysis of 9693 IVDK patients (2020-2022).

Epidemiology of patch tested patients with permanent tattoos-A comparative analysis of 9693 IVDK patients (2020-2022).

Journal: Contact dermatitis

Published: April 15, 2024

Associations between tobacco smoking status and patch test results-A cross-sectional pilot study from the Information Network of Departments of Dermatology (IVDK).

Associations between tobacco smoking status and patch test results-A cross-sectional pilot study from the Information Network of Departments of Dermatology (IVDK).

Journal: Contact dermatitis

Published: March 13, 2024

Contact allergies to dental materials in patients.

Contact allergies to dental materials in patients.

Journal: The British journal of dermatology

Published: August 18, 2023

Declining frequency of sensitization to fragrance mixes I and II: IVDK-data of the years 2012-2021.

Declining frequency of sensitization to fragrance mixes I and II: IVDK-data of the years 2012-2021.

Journal: Contact dermatitis

Published: August 18, 2023

Trimethylolpropane poly(oxypropylene)triamine: A new contact allergen in water-based metalworking fluids.

Trimethylolpropane poly(oxypropylene)triamine: A new contact allergen in water-based metalworking fluids.

Journal: Contact dermatitis

Published: February 24, 2023

Contact allergy to ingredients of hair cosmetics in female hairdressers and female consumers-An update based on IVDK data 2013-2020.

Contact allergy to ingredients of hair cosmetics in female hairdressers and female consumers-An update based on IVDK data 2013-2020.

Journal: Contact dermatitis

Published: February 20, 2023

Trends in the Prevalence of Methylchloroisothiazolinone/Methylisothiazolinone Contact Allergy in North America and Europe.

Trends in the Prevalence of Methylchloroisothiazolinone/Methylisothiazolinone Contact Allergy in North America and Europe.

Journal: JAMA dermatology

Published: January 18, 2023

Contact sensitization to benzisothiazolinone: IVDK-data of the years 2002 to 2021.

Contact sensitization to benzisothiazolinone: IVDK-data of the years 2002 to 2021.

Journal: Contact dermatitis

Published: January 12, 2023

Patch testing hydroperoxides of limonene and linalool in consecutive patients-Results of the IVDK 2018-2020.

Patch testing hydroperoxides of limonene and linalool in consecutive patients-Results of the IVDK 2018-2020.

Journal: Contact dermatitis

Published: December 21, 2022

Occupational contact allergy: The European perspective-Analysis of patch test data from ESSCA between 2011 and 2020.

Occupational contact allergy: The European perspective-Analysis of patch test data from ESSCA between 2011 and 2020.

Journal: Contact dermatitis

Published: November 24, 2022

Showing 1-12 of 141

Last Updated: 09/26/2026