@article{7eb18822578548a5abc86c5b5fb50eaa,
title = "Time trends in single versus concomitant neck and back pain in finnish adolescents: results from national cross-sectional surveys from 1991 to 2011",
keywords = "Neck pain, Low back pain, Concomitant neck and low back pain, Spinal pain, Musculoskeletal pain, Adolescent, Time trend, Serial cross-sectional design, Prevalence, 4-YEAR FOLLOW-UP, MUSCULOSKELETAL PAIN, ENVIRONMENTAL-INFLUENCES, PHYSICAL-ACTIVITY, SCHOOL-CHILDREN, SHOULDER PAIN, SYMPTOMS, RISK, TWIN, SCHOOLCHILDREN, 3126 Surgery, anesthesiology, intensive care, radiology, 3142 Public health care science, environmental and occupational health",
author = "St{\aa}hl, {Minna Kristiina} and El-Metwally, {Ashraf Abdel Salam} and Rimpela, {Arja Hannele}",
year = "2014",
month = sep,
day = "5",
doi = "10.1186/1471-2474-15-296",
language = "English",
volume = "15",
journal = "BMC Musculoskeletal Disorders",
issn = "1471-2474",
publisher = "BMC",
}