Search Results

A Nationwide Study of Attention‐Deficit/Hyperactivity Disorder Drug Use among Adults in Iceland 2003–2012

by Geirs, Drifa Palin, Pottegård, Anton, Halldórsson, Matthías, Zoëga, Helga
Published in Basic & Clinical Pharmacology & Toxicology (2014)

Socioeconomic inequalities in the health of children and adolescents: A comparative study of the five Nordic countries

by HALLDÓRSSON, MATTHÍAS, KUNST, ANTON E., KÖHLER, LENNART, MACKENBACH, JOHAN P.
Published in The European Journal of Public Health (2000)

Clinical consequences following regulatory changes in respect to reimbursement of statins cost by the Icelandic Social Insurance Administration.

by Gizurarson, Sveinbjörn, Björnsdóttir, Linda Rós, Einarsdóttir, Rannveig, Halldórsson, Matthías, Andersen, Karl
Published in Scandinavian Journal of Public Health (2013)

Clinical consequences following regulatory changes in respect to reimbursement of statins cost by the Icelandic Social Insurance Administration

by Gizurarson, Sveinbjörn, Björnsdóttir, Linda Rós, Einarsdóttir, Rannveig, Halldórsson, Matthías, Andersen, Karl
Published in Scandinavian Journal of Public Health (2012)

Breytt viðhorf til sýklalyfjaávísana hjá íslenskum heimilis-og heilsugæslulæknum

by Matthíasdóttir, Anna Mjöll, Guðnason, Þórólfur, Halldórsson, Matthías, Haraldsson, Ásgeir, Kristinsson, Karl Gústaf
Published in Læknablaðið (2016)

Breytt viðhorf til sýklalyfjaávísana hjá íslenskum heimilis- og heilsugæslulæknum

by Matthíasdóttir, Anna Mjöll, Guðnason, Þórólfur, Halldórsson, Matthías, Haraldsson, Ásgeir, Kristinsson, Karl G.
Published in Læknablaðið (2016)

Psychotropic drug use among Icelandic children:a nationwide population-based study

by Zoëga, Helga, Baldursson, Gísli, Hrafnkelsson, Birgir, Almarsdóttir, Anna Birna, Valdimarsdóttir, Unnur, Halldórsson, Matthías
Published in Journal of Child and Adolescent Psychopharmacology (2009)

Psychotropic drug use among Icelandic children: a nationwide population-based study

by Zoëga, Helga, Baldursson, Gisli, Hrafnkelsson, Birgir, Almarsdottir, Anna Birna, Valdimarsdottir, Unnur, Halldorsson, Matthias
Published in Journal of Child and Adolescent Psychopharmacology (2010)

Primary non-adherence to prescribed medication in general practice: lack of influence of moderate increases in patient copayment

by Linnet, Kristján, Halldórsson, Matthías, Thengilsdóttir, Gudrún, Einarsson, Ólafur B, Jónsson, Kristinn, Almarsdóttir, Anna B
Published in Family Practice (2012)

Primary non-adherence to prescribed medication in general practice: lack of influence of moderate increases in patient copayment

by Linnet, Kristján, Halldórsson, Matthías, Thengilsdóttir, Gudrún, Einarsson, Ólafur B, Jónsson, Kristinn, Almarsdóttir, Anna B
Published in Family Practice (2013)

Primary non-adherence to prescribed medication in general practice:lack of influence of moderate increases in patient copayment

by Linnet, Kristján, Halldórsson, Matthías, Thengilsdóttir, Gudrún, Einarsson, Ólafur B, Jónsson, Kristinn, Almarsdóttir, Anna Birna
Published in Family Practice (2013)

Primary non-adherence to prescribed medication in general practice:lack of influence of moderate increases in patient copayment

by Linnet, Kristján, Halldórsson, Matthías, Thengilsdóttir, Gudrún, Einarsson, Ólafur B, Jónsson, Kristinn, Almarsdóttir, Anna B
Published in Family Practice (2013)

Health care systems in transition: Iceland

by World Health Organization. Regional Office for Europe, European Observatory on Health Systems and Policies, Halldorsson, Matthias, Bankauskaite, Vaida
Published 2003

Rofecoxib, but not celecoxib, increases the risk of thromboembolic cardiovascular events in young adults-a nationwide registry-based study

by Gudbjornsson, Bjorn, Thorsteinsson, Sigurdur B, Sigvaldason, Helgi, Einarsdottir, Rannveig, Johannsson, Magnus, Zoega, Helga, Halldorsson, Matthias, Thorgeirsson, Gudmundur
Published in European Journal of Clinical Pharmacology (2011)

The risk of developing a mismatch repair deficient colorectal cancer after undergoing cholecystectomy.

by Halldorsson, Matthias Orn, Hauptmann, Michael, Snaebjornsson, Petur, Haraldsdóttir, Kristín Huld, Aspelund, Thor, Gudmundsson, Elias Freyr, Gudnason, Vilmundur, Jonasson, Jon Gunnlaugur, Haraldsdottir, Sigurdis
Published in Scandinavian Journal of Gastroenterology (2019)

A population-based study of stimulant drug treatment of ADHD and academic progress in children

by Zoëga, Helga, Rothman, Kenneth J, Huybrechts, Krista F, Ólafsson, Örn, Baldursson, Gísli, Almarsdóttir, Anna Birna, Jónsdóttir, Sólveig, Halldórsson, Matthías, Hernández-Diaz, Sonia, Valdimarsdóttir, Unnur A
Published in PEDIATRICS (2012)

A population-based study of stimulant drug treatment of ADHD and academic progress in children.

by Zoëga, Helga, Rothman, Kenneth J, Huybrechts, Krista F, Ólafsson, Örn, Baldursson, Gísli, Almarsdóttir, Anna B, Jónsdóttir, Sólveig, Halldórsson, Matthías, Hernández-Diaz, Sonia, Valdimarsdóttir, Unnur A
Published in Pediatrics (2013)