Search results
BMC Cancer > 2019 > 19 > 1 > 1-13
BMC Public Health > 2018 > 18 > 1 > 1-12
Digestive Diseases and Sciences > 2017 > 62 > 1 > 235-243
Updates in Surgery > 2016 > 68 > 1 > 7-11
BMC Medicine > 2015 > 13 > 1 > 1-5
Systematic Reviews > 2015 > 4 > 1 > 1-5
Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz > 2014 > 57 > 3 > 302-306
Osteoporosis International > 2012 > 23 > 11 > 2693-2701
European Journal of Epidemiology > 2011 > 26 > 11 > 863-876