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1

Clinical Performance of a Method for the Fabrication of Implant-Supported Precisely Fitting Titanium Frameworks: A Retrospective 5- to 8-Year Clinical Follow-Up Study

Lars Hedkvist, Torsten Mattsson, Leif B. Helldén

Journal:

Clinical Implant Dentistry and Related Research

Year:

2004

Language:

english

File:

PDF, 1.65 MB

english, 2004

2

Search for the molecular basis of ultra-rapid CYP2C9-catalysed metabolism: relationship between SNP IVS8-109A>T and the losartan metabolism phenotype in Swedes

Hatta, Fazleen H. M., Teh, Lay Kek, Helldén, Anders, Hellgren, Karin Engström, Roh, Hyung-Keun, Salleh, Mohd Zaki, Aklillu, Eleni, Bertilsson, Leif

Journal:

European Journal of Clinical Pharmacology

Year:

2012

Language:

english

File:

PDF, 871 KB

english, 2012

3

Reading nature from a ‘bottom-up’ perspective

Magntorn, Ola, Helldén, Gustav

Journal:

Journal of Biological Education

Year:

2007

Language:

english

File:

PDF, 178 KB

english, 2007

4

A Comparison Between a Traditional and an Online Environmental Educational Program

Aivazidis, Constantine, Lazaridou, Maria, Hellden, Gustav F.

Journal:

The Journal of Environmental Education

Year:

2006

Language:

english

File:

PDF, 153 KB

english, 2006

5

Business not as usual: how multisectoral collaboration can promote transformative change for health and sustainable development

Kuruvilla, Shyama, Hinton, Rachael, Boerma, Ties, Bunney, Ryan, Casamitjana, Nuria, Cortez, Rafael, Fracassi, Patrizia, Franz-Vasdeki, Jennifer, Helldén, Daniel, McManus, Joanne, Papp, Susan, Rasanath

Journal:

Year:

2018

Language:

english

File:

PDF, 437 KB

english, 2018

6

Placing children and adolescents at the centre of the Sustainable Development Goals will deliver for current and future generations

Alfvén, Tobias, Dahlstrand, Johan, Humphreys, David, Helldén, Daniel, Hammarstrand, Sofia, Hollander, Anna-Clara, Målqvist, Mats, Nejat, Sahar, Jørgensen, Peter Søgaard, Friberg, Peter, Tomson, Göran

Journal:

Global Health Action

Year:

2019

File:

PDF, 1.25 MB

2019

7

Remote sensing for drought impact assessment — A study of land transformation in Kordofan, Sudan

Journal:

Advances in Space Research

Year:

1984

Language:

english

File:

PDF, 409 KB

english, 1984

8

Corrosive adsorption of Sn on the Pt(1 1 0)(1×2) surface

E Janin, H von Schenck, S Helldén, O Tjernberg, U.O Karlsson, M Göthelid

Journal:

Surface Science

Year:

2002

Language:

english

File:

PDF, 308 KB

english, 2002

9

Total oxidation of nitrogen-containing organic compounds to N2, CO2 and H2O

J. Haber, J. Janas, J. Kryściak-Czerwenka, T. Machej, H. Sadowska, Susanna Helldén

Journal:

Applied Catalysis A: General

Year:

2002

Language:

english

File:

PDF, 276 KB

english, 2002

10

The persistence of personal and social themes in context: Long- and short-term studies of students' scientific ideas

Gustav F. Helldén, Joan Solomon

Journal:

Science Education

Year:

2004

Language:

english

File:

PDF, 112 KB

english, 2004

11

Fluconazole-induced intoxication with phenytoin in a patient with ultra-high activity of CYP2C9

Anders Helldén, Ulf Bergman, Karin Engström Hellgren, Michèle Masquelier, Ingela Nilsson Remahl, Ingegerd Odar-Cederlöf, Margareta Ramsjö, Leif Bertilsson

Journal:

European Journal of Clinical Pharmacology

Year:

2010

Language:

english

File:

PDF, 215 KB

english, 2010

12

Following Young Students’ Understanding of Three Phenomena in which Transformations of Matter Occur

Lena Löfgren, Gustav Helldén

Journal:

International Journal of Science and Mathematics Education

Year:

2008

Language:

english

File:

PDF, 156 KB

english, 2008

13

Exploring Understandings and Responses to Science: A Program of Longitudinal Studies

Gustav Helldén

Journal:

Research in Science Education

Year:

2005

Language:

english

File:

PDF, 199 KB

english, 2005

14

Reactions of iodobenzene on Pd(1 1 1) and Pd(1 1 0)

H. von Schenck, J. Weissenrieder, S. Helldén, B. Åkermark, M. Göthelid

Journal:

Applied Surface Science

Year:

2003

Language:

english

File:

PDF, 188 KB

english, 2003

15

Early functional loading of sand-blasted and acid-etched (SLA) Straumann implants following immediate placement in maxillary extraction sockets. Clinical and radiographic result

Thomas Nordin, Johan Graf, Anders Frykholm, Leif Helldén

Journal:

Clinical Oral Implants Research

Year:

2007

Language:

english

File:

PDF, 2.93 MB

english, 2007

16

Relative distribution of bacteria at clinically healthy and periodontally diseased sites in humans

M. A. Listgarten, L. Helldén

Journal:

Journal of Clinical Periodontology

Year:

1978

Language:

english

File:

PDF, 5.09 MB

english, 1978

17

Effect of tetracycline and/or scaling on human periodontal disease : Clinical, microbiological, and histofogical observations

M. A. Listgarten, J. Lindhe, L. Hellden

Journal:

Journal of Clinical Periodontology

Year:

1978

Language:

english

File:

PDF, 7.96 MB

english, 1978

18

Effect of stannous fluoride mouthrinse on dental plaque formation

N. Tinanoff, J. Hock, D. Camosci, L. Helldén

Journal:

Journal of Clinical Periodontology

Year:

1980

File:

PDF, 2.27 MB

1980

19

Clinical study to compare the effect of stannous fluoride and chlorhexidine mouthrinses on plaque formation

Leif Helldén, David Camosci, Janet Hock, Norman Tinanoff

Journal:

Journal of Clinical Periodontology

Year:

1981

Language:

english

File:

PDF, 263 KB

english, 1981

20

A papillary – verrucous lesion in the gingiva, developing into squamous cell carcinoma

Leif Helldén, Roland Jonsson

Journal:

Journal of Clinical Periodontology

Year:

1987

Language:

english

File:

PDF, 2.90 MB

english, 1987

21

Prevalence of interproximal periodontal intrabony defects in an adult population in Sweden : A radiographic study

Francis R. Wouters, Lars E. Satonen, Leif B. Helldën, Lars Frithiof

Journal:

Journal of Clinical Periodontology

Year:

1989

File:

PDF, 1.62 MB

1989

22

Marginal alveolar bone height in an adult Swedish population : A radiographic cross-sectional epidemiologic study

Lars W. E. Salonen, Lars Frithiof, Francis R. Wouters, Leif B. Helldén

Journal:

Journal of Clinical Periodontology

Year:

1991

Language:

english

File:

PDF, 17.35 MB

english, 1991

23

Occurrence of oral mucosal lesions, the influence of tobacco habits and an estimate of treatment time in an adult Swedish population

Lars Salonen, Tony Axéll, Leif Helldén

Journal:

Journal of Oral Pathology & Medicine

Year:

1990

Language:

english

File:

PDF, 7.28 MB

english, 1990

24

Neutrophil chemotactic activity elaborated by human dental plaque

J. Lindhe, L. Helldén

Journal:

Journal of Periodontal Research

Year:

1972

File:

PDF, 1.34 MB

1972

25

Effect of chlorhexidine gluconate on granulation tissue

L. Helldén, D. Lundgren, G. Heyden

Journal:

Journal of Periodontal Research

Year:

1974

File:

PDF, 1.83 MB

1974

26

Initial gingivitis induced by topical application of plaque extract : A histometric study in dogs with normal gingivae

K-E. Kahnberg, J. Lindhe, L. Helldén

Journal:

Journal of Periodontal Research

Year:

1976

Language:

english

File:

PDF, 575 KB

english, 1976

27

Monocyte chemotactic activity in human dental plaque

Journal:

Journal of Periodontal Research

Year:

1977

Language:

english

File:

PDF, 469 KB

english, 1977

28

Prevalence of previous endodontic treatment, technical standard and occurrence of periapical lesions in a randomly selected adult, general population

Björn Ödesjö, Leif Helldén, Lars Salonen, Kaare Langeland

Journal:

Dental Traumatology

Year:

1990

Language:

english

File:

PDF, 7.72 MB

english, 1990

29

Pulpal effects of electrosurgery involving based and unbased cervical amalgam restorations

Larz S. Spangberg, Leif Hellden, Paul B. Robertson, Barnet M. Levy

Journal:

Oral Surgery, Oral Medicine, Oral Pathology

Year:

1982

Language:

english

File:

PDF, 9.93 MB

english, 1982

30

Response of the periodontal tissues of the beagle dog to polytetrafluorethylene implants

John Nalbandian, Leif Helldén

Journal:

Oral Surgery, Oral Medicine, Oral Pathology

Year:

1982

Language:

english

File:

PDF, 16.60 MB

english, 1982

31

The CrescoTi Precision method: Description of a simplified method to fabricate titanium superstructures with passive fit to osseointegrated implants

Leif B. Helldén, Tore Dérand, Stig Johansson, Anders Lindberg

Journal:

The Journal of Prosthetic Dentistry

Year:

1999

Language:

english

File:

PDF, 282 KB

english, 1999

32

Pulmonary embolism associated with the use of anabolic steroids

Sissela Liljeqvist, Anders Helldén, Ulf Bergman, Mårten Söderberg

Journal:

European Journal of Internal Medicine

Year:

2008

Language:

english

File:

PDF, 170 KB

english, 2008

33

Regional desertification: A global synthesis

Ulf Helldén, Christian Tottrup

Journal:

Global and Planetary Change

Year:

2008

Language:

english

File:

PDF, 2.21 MB

english, 2008

34

A coupled human–environment model for desertification simulation and impact studies

Journal:

Global and Planetary Change

Year:

2008

Language:

english

File:

PDF, 2.95 MB

english, 2008

35

Significance of some variables on interproximal alveolar bone height based on cross-sectional epidemiologic data

F. R. Wouters, L. W. E. Salonen, L. Frithiof, L. B. Helldén

Journal:

Journal of Clinical Periodontology

Year:

1993

Language:

english

File:

PDF, 5.27 MB

english, 1993

36

Abbreviated case report: Histochemical detection of lead

G. Heyden, L. Helldén, T. Arwill

Journal:

Oral Surgery, Oral Medicine, Oral Pathology

Year:

1972

Language:

english

File:

PDF, 2.04 MB

english, 1972

37

Assessing woody biomass in African tropical savannahs by multiscale remote sensing

Wu, Weicheng, De Pauw, Eddy, Helldén, Ulf

Journal:

International Journal of Remote Sensing

Year:

2013

Language:

english

File:

PDF, 1.23 MB

english, 2013

38

Forestry and the Environment || Desertification: Time for an Assessment?

Journal:

AMBIO: A Journal of the Human Environment

Year:

1991

Language:

english

File:

PDF, 4.29 MB

english, 1991

39

The dopaminergic stabilizer pridopidine is to a major extentN-depropylated by CYP2D6 in humans

A. Helldén, G. Panagiotidis, P. Johansson…

Journal:

European Journal of Clinical Pharmacology

Year:

2012

Language:

english

File:

PDF, 204 KB

english, 2012

40

Adverse Drug Reactions and Impaired Renal Function in Elderly Patients Admitted to the Emergency Department

Dr Anders Helldén, Ulf Bergman, Mia von Euler, Maria Hentschke…

Journal:

Year:

2009

Language:

english

File:

PDF, 195 KB

english, 2009

41

Cotard's syndrome as an adverse effect of acyclovir treatment in renal failure

Lindén, T., Helldén, A.

Journal:

Journal of the Neurological Sciences

Year:

2013

Language:

english

File:

PDF, 58 KB

english, 2013

42

Erratum to: Adverse Drug Reactions and Impaired Renal Function in Elderly Patients Admitted to the Emergency Department

Helldén, Anders, Bergman, Ulf, Euler, Mia, Hentschke, Maria, Odar-Cederlöf, Ingegerd, Öhlén, Gunnar

Journal:

Year:

2013

Language:

english

File:

PDF, 178 KB

english, 2013

43

Evaluation of Landsat data for geographical applications: A survey of an arctic/subarctic mountain area, Varanger Peninsula, northern Norway

Helldén, Ulf, Malmström, Bo, Palmér, Owe

Journal:

Norsk Geografisk Tidsskrift / Norwegian Journal of Geography

Year:

1979

Language:

english

File:

PDF, 4.66 MB

english, 1979

44

A Longitudinal Study Showing how Students use a Molecule Concept when Explaining Everyday Situations

Löfgren, Lena, Helldén, Gustav

Journal:

International Journal of Science Education

Year:

2009

Language:

english

File:

PDF, 126 KB

english, 2009

45

Implications of serum creatinine measurements on GFR estimation and vancomycin dosing in children

Neuman, Gal, Nulman, Irena, Adeli, Khosrow, Koren, Gideon, Colantonio, David A, Helldén, Anders

Journal:

Journal of Clinical Pharmacology

Year:

2014

Language:

english

File:

PDF, 266 KB

english, 2014

46

Need and demand for orthodontic treatment in an adult Swedish population

Salonen, L., Mohlin, B., Gootzlinger, B., Hellden, L.

Journal:

The European Journal of Orthodontics

Year:

1992

Language:

english

File:

PDF, 630 KB

english, 1992

47

A study of recurring core developmental features in students’ conceptions of some key ecological processes

Helldén, Gustav F.

Journal:

Canadian Journal of Science Mathematics and Technology Education

Year:

2004

Language:

english

File:

PDF, 1.39 MB

english, 2004

48

Reading New Environments: Students’ ability to generalise their understanding between different ecosystems

Magntorn, Ola, Helldén, Gustav

Journal:

International Journal of Science Education

Year:

2007

Language:

english

File:

PDF, 298 KB

english, 2007

49

Renal function estimations and dose recommendations for dabigatran, gabapentin and valaciclovir: a data simulation study focused on the elderly

Hellden, A., Odar-Cederlof, I., Nilsson, G., Sjoviker, S., Soderstrom, A., Euler, M. v., Ohlen, G., Bergman, U.

Journal:

Year:

2013

Language:

english

File:

PDF, 342 KB

english, 2013

50

The aciclovir metabolite CMMG is detectable in the CSF of subjects with neuropsychiatric symptoms during aciclovir and valaciclovir treatment

Journal:

Journal of Antimicrobial Chemotherapy

Year:

2006

Language:

english

File:

PDF, 114 KB

english, 2006