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3M, PhD
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About the author

Dr. Sigrid Hader

Dr. Hader received her medical degree at the University of Cologne in Germany. She also holds a specialty degree in pediatric allergy and pneumology from University Paris V in France. After some years in epidemiologic research and clinical practice, she became a medical consultant with Johnson and Johnson in Dusseldorf. Today she is a Global Scientific Affairs Manager for 3M Oral Care at 3M Company in Seefeld, Germany. She joined 3M in 1993 in various roles including international clinical research and scientific consulting for asthma inhalers, project management for medical products and scientific affairs management in oral care since 2005. Her current professional focus is on oral care products for prosthodontic indications. She is a key member of new product development initiatives, including clinical research, professional education and opinion leader strategies on a global level. Dr. Hader has lectured worldwide and has published numerous research papers and scientific abstracts on the topics of asthma and allergy as well as for in oral care e.g. for precision impression, temporization and cementation. She is a member of IADR. In her free time, she enjoys travel, exploring different cultures and natural habitats worldwide and outdoor activities like hiking and skiing.