Ásgeir R. Helgason

Sexual Desire, Erection, Orgasm and Ejaculatory Functions and Their Importance to Elderly Swedish Men: A Population-based Study

Ásgeir R. Helgason, Jan Adolfsson, Paul W. Dickman et al. · Age and Ageing · 1996 · 155 citations · Full text

Medicine, Geriatric Medicine, Health Sciences +17

Adolescent substance use, parental monitoring, and leisure-time activities: 12-year outcomes of primary prevention in Iceland

Álfgeir L. Kristjánsson, Jack E. James, John P. Allegrante et al. · Preventive Medicine · 2010 · 135 citations

Public Health, Human Development, Preventive Medicine +15

Decreased sexual capacity after external radiation therapy for prostate cancer impairs quality of life

Ásgeir R. Helgason, M Fredrikson, Jan Adolfsson et al. · International Journal of Radiation Oncology*Biology*Physics · 1995 · 134 citations

Medicine, Radiation Oncology, Urology +16

Symptom Documentation in Cancer Survivors as a Basis for Therapy Modifications

Gunnar Steineck, Karin Bergmark, Lars Henningsohn et al. · Acta Oncologica · 2002 · 128 citations · Full text

Nursing, Oncology, Cancer Survivorship Care +16

Awareness of husband's impending death from cancer and long-term anxiety in widowhood: a nationwide follow-up

Unnur Valdimarsdóttir, Ásgeir R. Helgason, Carl-Johan Fürst et al. · Palliative Medicine · 2004 · 106 citations

Medicine, Oncology, Cancer Control +13