@article{90ded86c8c3a4c9b9f3dcfc4c076cb74,
title = "Hip involvement in seropositive rheumatoid arthritis. Survivorship analysis with a 15-year follow-up.",
author = "MY Lehtim{\"a}ki and H Kautiainen and MM H{\"a}m{\"a}l{\"a}inen and MU Lehto and M Ik{\"a}valko and AB Repo and HA Kotaniemi and K Kaarela",
year = "1998",
language = "English",
volume = "27",
pages = "406--409",
journal = "Scandinavian Journal of Rheumatology",
issn = "0300-9742",
publisher = "American School of Classical Studies at Athens",
number = "6",
}