PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Biochemistry Nutrition Public Health Women's Health Eva Klapkova PeerJ Author Summary Nutrition Public Health Women's Health Past or current institution affiliations Charles University Prague PeerJ Contributions Articles 1 September 19, 2019 LC–MS/MS quantitative analysis of phylloquinone, menaquinone-4 and menaquinone-7 in the human serum of a healthy population Katerina Dunovska, Eva Klapkova, Bruno Sopko, Jana Cepova, Richard Prusa https://doi.org/10.7717/peerj.7695 PubMed 31579595
