Ernst Omenaas

Is age at menopause increasing across Europe? Results on age at menopause and determinants from two population-based studies

Julia Dratva, Francisco Gómez Real, Christian Schindler et al. · Menopause The Journal of The North American Menopause Society · 2009 · 247 citations · Full text

Medicine, Endocrinology, Reproductive Endocrinology +12

Adjustable maintenance dosing with budesonide/formoterol compared with fixed-dose salmeterol/fluticasone in moderate to severe asthma

René Aalbers, Vibeke Backer, T Kava et al. · Current Medical Research and Opinion · 2004 · 128 citations

Pharmacy, Pharmacology, Pharmacotherapy +17

Longterm follow-up in European respiratory health studies – patterns and implications

Ane Johannessen, Bryndís Benediktsdóttir, Bertil Forsberg et al. · BMC Pulmonary Medicine · 2014 · 93 citations · Full text

Public Health, Health Sciences, Clinical Epidemiology +12

Prevalence of airway symptoms among hairdressers in Bergen, Norway

Bjørg Eli Hollund, Bente E. Moen, Stein Håkon Låstad Lygre et al. · Occupational and Environmental Medicine · 2001 · 73 citations · Full text

Public Health, Health Sciences, Air Pollution +11

Performance Comparison of Likert and Binary Formats of SF-36 Version 1.6 Across ECRHS II Adults Populations

Mario Grassi, Andrea Nucera, Elisabetta Zanolin et al. · Value in Health · 2007 · 58 citations

Education, Biostatistics, Differential Item Functioning +10