References
- Asbring P., Narvanen A. L. Patient power and control: A study of women with uncertain illness trajectories. Qualitative Health Research. 2004; 14(2): 226–240. doi: http://dx.doi.org/10.1177/1049732303260682.
- Bergdahl J., Bergdahl M. Environmental illness: Evaluation of salivary flow, symptoms, diseases, medications, and psychological factors. Acta Odontologica Scandinavica. 2001; 59(2): 104–110. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=11370747.
- Bergdahl J., Marell L., Bergdahl M., Perris H. Psychobiological personality dimensions in two environmental-illness patient groups. Clinical Oral Investigations. 2005; 9(4): 251–256. doi: http://dx.doi.org/10.1007/s00784-005-0015-2.
- Berglund A. Estimation by a 24-hour study of the daily dose of intra-oral mercury vapor inhaled after release from dental amalgam. Journal of Dental Research. 1990; 69(10): 1646–1651. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=2212208.
- Corbin J., Strauss A. Grounded theory research: Procedures, canons, and evaluative criteria. Qualitative Sociology. 1990; 13(1): 3–21.
- Elander-Lindberg N., Lindberg E., Larsson G. Psychological factors in the etiology of amalgam illness. Acta Odontologica Scandinavica. 1994; 52: 219–228.
- Glaser B., Strauss A. The discovery of grounded theory: Strategies for qualitative research. 1967; Chicago, IL: Aldine.
- Gothe C. J., Molin C., Nilsson C. G. The environmental somatization syndrome. Psychosomatics. 1995; 36(1): 1–11. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=7871128.
- Gustafsson M., Ekholm J., Ohman A. From shame to respect: Musculoskeletal pain patients’ experience of a rehabilitation programme, a qualitative study. Journal of Rehabilitation Medicine. 2004; 36(3): 97–103. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=15209451.
- Hallberg L. R.-M. The “core category” of grounded theory: Making constant comparisons. International Journal of Qualitative Studies on Health and Well-being. 2006; 1: 141–148.
- Hamberg K., Johansson E., Lindgren G., Westman G. Scientific rigour in qualitative research—Examples from a study of women's health in family practice. Family Practice. 1994; 11(2): 176–181. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=7958583.
- Helsinki Declaration. 2008. World Medical Association Declaration of Helsinki: Ethical Principles for Medical Research involving human subjects.
- Johanisson K. Kroppens tunna skal. 1997; Stockholm: Norstedts förlag AB.
- Johansson E. E., Hamberg K., Westman G., Lindgren G. The meanings of pain: An exploration of women's descriptions of symptoms. Social Science & Medicine. 1999; 48(12): 1791–1802.
- Johansson E. E., Risberg G., Hamberg K. Is qualitative research scientific, or merely relevant? Research-interested primary care and hospital physicians’ appraisal of abstracts. Scandinavian Journal of Primary Health Care. 2003; 21(1): 10–14. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=12718454.
- Kristoffersen A. E., Musial F., Hamre H. J., Bjorkman L., Stub T., Salamonsen A., etal. Use of complementary and alternative medicine in patients with health complaints attributed to former dental amalgam fillings. BMC Complementary and Alternative Medicine. 2016; 16: 22. doi: http://dx.doi.org/10.1186/s12906-016-0996-1.
- Langworth S., Bjorkman L., Elinder C. G., Jarup L., Savlin P. Multidisciplinary examination of patients with illness attributed to dental fillings. Journal of Oral Rehabilitation. 2002; 29(8): 705–713. doi: http://dx.doi.org/10.1046/j.1365-2842.2002.00963.x.
- Larun L., Malterud K. Identity and coping experiences in Chronic Fatigue Syndrome: A synthesis of qualitative studies. Patient Education and Counseling. 2007; 69(1–3): 20–28. doi: http://dx.doi.org/10.1016/j.pec.2007.06.008.
- Latas M., Obradovic D., Pantic M. [Fear of body symptoms and sensations in patients with panic disorders and patients with somatic diseases]. Srpski Arhiv za Celokupno Lekarstvo. 2009; 137(11–12): 659–663. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=20069925.
- Magill M. K., Suruda A. Multiple chemical sensitivity syndrome. American Family Physician. 1998; 58(3): 721–728. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=9750540.
- Malterud K. Illness and disease in female patiens. Pitfalls and inadequacies of primary care classification system—A theoretical review. Scandinavian Journal of Primary Health Care. 1987; 5: 203–209.
- Malterud K. Women's undefined disorders—A challenge for clinical communication. Family Practice. 1992; 9(3): 299–303. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=1459386.
- Melchart D., Vogt S., Kohler W., Streng A., Weidenhammer W., Kremers L., etal. Treatment of health complaints attributed to amalgam. Journal of Dental Research. 2008; 87(4): 349–353.
- Molarius A., Berglund K., Eriksson C., Lambe M., Nordstrom E., Eriksson H. G., etal. Socioeconomic conditions, lifestyle factors, and self-rated health among men and women in Sweden. European Journal of Public Health. 2007; 17(2): 125–133. doi: http://dx.doi.org/10.1093/eurpub/ckl070.
- Salmon P. Conflict, collusion or collaboration in consultations about medically unexplained symptoms: The need for a curriculum of medical explanation. Patient Education and Counseling. 2007; 67(3): 246–254. doi: http://dx.doi.org/10.1016/j.pec.2007.03.008.
- SCENIHR. The safety of dental amalgam and alternative dental restoration materials for patients and users. 2008. Paper presented at the Scientific Committee on Emerging and Newly Identified Health Risks, European Commission, 6 May 2008.
- SFS 2003:460. 2008. The Act Concerning the ethical review of research involving humans.
- Sjursen T. T., Binder P. E., Lygre G. B., Helland V., Dalen K., Bjorkman L. Patients’ experiences of changes in health complaints before, during, and after removal of dental amalgam. International Journal of Qualitative Studies on Health and Well-being. 2015; 10: 28157. doi: http://dx.doi.org/10.3402/qhw.v10.28157.
- Soderlund A., Malterud K. Why did I get chronic fatigue syndrome? A qualitative interview study of causal attributions in women patients. Scandinavian Journal of Primary Health Care. 2005; 23(4): 242–247. doi: http://dx.doi.org/10.1080/02813430500254034.
- Thorne S. E., Ternulf Nyhlin K., Paterson B. L. Attitudes toward patient expertise in chronic illness. International Journal of Nursing Studies. 2000; 37(4): 303–311.
- Tillberg A., Berglund A., Marell L., Bergdahl J., Eriksson N., Linden G., etal. Changes in health over time in patients with symptoms allegedly caused by their dental restorative materials. Community Dentistry and Oral Epidemiology. 2005; 33(6): 427–437. doi: http://dx.doi.org/10.1111/j.1600-0528.2005.00240.x.
- Tillberg A., Marell L., Berglund A., Eriksson N. Replacement of restorations in subjects with symptoms associated with dental restorations; a follow-up study. European Journal of Oral Sciences. 2008; 116(4): 362–368. doi: http://dx.doi.org/10.1111/j.1600-0722.2008.00553.x.
- Werner A., Isaksen L. W., Malterud K. “I am not the kind of woman who complains of everything”: Illness stories on self and shame in women with chronic pain. Social Science & Medicine. 2004; 59(5): 1035–1045. doi: http://dx.doi.org/10.1016/j.socscimed.2003.12.001.
- Wikman A., Marklund S., Alexanderson A. Illness, disease, and sickness absence: An empirical test of differences between concepts of ill health. Journal of Epidemiology and Community Health. 2005; 59: 450–454.
- Wolf E., Birgerstam P., Nilner M., Petersson K. Patients’ experiences of consultations for nonspecific chronic orofacial pain: A phenomenological study. Journal of Orofacial Pain. 2006; 20(3): 226–233. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=16913432.
- Wolf E., Birgerstam P., Nilner M., Petersson K. Nonspecific chronic orofacial pain: Studying patient experiences and perspectives with a qualitative approach. Journal of Orofacial Pain. 2008; 22(4): 349–358. Retrieved from http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Citation&list_uids=19090408.