91̽»¨

K. I. Persson, T. Berglund, J. Bergstrom, Ronny Tikkanen, A. Thorson, B. Forsberg
Travel Medicine and Infectious Disease - 2018

Jari Kuosmanen, Annelie de Cabo, Ronny Tikkanen
Den motspänstiga akademikern. Björn Andersson, Frida Petersson, Anette Skårner (red.) - 2017

K. I. Persson, T. Berglund, J. Bergström, L. E. Eriksson, Ronny Tikkanen, A. Thorson, B. C. Forsberg
Journal of Clinical Nursing - 2016

Frida Petersson, Ronny Tikkanen, Axel J. Schmidt
Substance Use & Misuse - 2016

K.I. Persson, Ronny Tikkanen, J. Bergström, T. Berglund, A. Thorson, B.C. Forsberg
Culture, Health and Sexuality - 2016

Lisa Wallander, Ronny Tikkanen, Louise Mannheimer, Per-Olof Östergren, Lars Plantin
European Journal of Public Health - 2015

Frida Petersson, Ronny Tikkanen
Forskning pågår! Sociala problem, exkludering och kontroll – utmaningar för socialt arbete i vårt tid, 3 dec 2015, Göteborg - 2015

Sofia Hammarström, Ronny Tikkanen, Karin Stenqvist
Scandinavian journal of public health - 2015

Michael Ross, Ronny Tikkanen, Rigmor Berg
Journal of Homosexuality - 2014

Chimaroke Izugbara, Ronny Tikkanen, Karin Barron
Community Development - 2014

Ronny Tikkanen, Jack Lukkerz
2013

Malin Lindroth, Ronny Tikkanen, Lotta Löfgren-Mårtenson
Scandinavian Journal of Public Health - 2013

Ronny Tikkanen
2013

Chimaroke Izugbara, Ochako Rhoune, Egesa Carolyne, Ronny Tikkanen
Ethnicity and Health - 2013

R. C. Berg, Ronny Tikkanen, M. W. Ross
Eurosurveillance - 2013

RC Berg, Ronny Tikkanen, MW Ross
AIDS CARE-PSYCHOLOGICAL AND SOCIO-MEDICAL ASPECTS OF AIDS/HIV - 2011

RC Berg, MW Ross, Ronny Tikkanen
Aids education and prevention - 2011

Ronny Tikkanen, Kristina Gemzell Danielsson, Gunilla Neves Ekman, Elin Jakobsson
Hälso- och sjukvårdsförvaltningen Folkhälsorapport - 2011

Ronny Tikkanen, Jack Lukkerz, Emma Skarpås, Eriksson Niklas
2011

Ronny Tikkanen, Jonna Abelsson, Margareta Forsberg
2011

Ronny Tikkanen, Jonna Abelsson, Margareta Forsberg
2011

Ronny Tikkanen
Sexologi - 2010

Ronny Tikkanen
2010

Ronny Tikkanen
2009

Ulla-Carin Hedin, Sven-Axel MÃ¥nsson, Ronny Tikkanen
2008

Ronny Tikkanen
2008

Michael W. Ross, Kristian Daneback, Sven-Axel MÃ¥nsson, Torsten Berglund, Ronny Tikkanen
Journal of the European Academy of Dermatology & Venereology - 2008

Ronny Tikkanen
Socialstyrelsen rapport2007-123-27 - 2007

Ronny Tikkanen
MSM-enkäten 2006 - 2006

Michael W. Ross, Sven-Axel MÃ¥nsson, Kristian Daneback, Ronny Tikkanen
CyberPsychology & Behavior - 2005

Michael W. Ross, Sven-Axel MÃ¥nsson, Kristian Daneback, Al Cooper, Ronny Tikkanen
Social 91̽»¨ & Medicine - 2005

Ronny Tikkanen, Michael W. Ross
AIDS Education and Prevention - 2003

Ronny Tikkanen
2003

Sven-Axel Månsson, Kristian Daneback, Ronny Tikkanen, Lotta Löfgren-Mårtenson
2003

Michael W. Ross, Kristian Daneback, Sven-Axel MÃ¥nsson, Ronny Tikkanen, Al Cooper
Journal of Sex Research - 2003

Al Cooper, Sven-Axel MÃ¥nsson, Kristian Daneback, Ronny Tikkanen, Michael W. Ross
Sexual and Relationship Therapy - 2003

Ronny Tikkanen
Nationella folkhälsostämman 2002, Folkhälsoinstitutet Stockholm - 2002

Ronny Tikkanen
Centers for Disease Control and Prevention, National STD Prevention Conference 4-7 december, 2000. Milwaukee, Wisconsin, USA - 2001

Ronny Tikkanen
Society for the Scientific Study of Sexuality, Midcontinent Region Annual Conference: 19-21 maj, 2000, Little Rock, Arkansas, USA - 2000

Ronny Tikkanen, Michael W. Ross
CyberPsychology and Behaviour - 2000

M Ross, Ronny Tikkanen, Sven-Axel MÃ¥nsson
Social 91̽»¨ & Medicine - 2000

Ronny Tikkanen
Nationella folkhälsostämman 1999, Folkhälsoinstitutet Stockholm - 1999

Ronny Tikkanen, Sven-Axel MÃ¥nsson
1999