We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleInitial symptoms and delayed diagnosis of osteosarcoma around the knee joint.AuthorsPan KL; Chan WH; Chia YYPublicationJournal of orthopaedic surgery (Hong Kong), 2010, Vol 18, Issue 1, p55ISSN2309-4990Publication typearticleDOI10.1177/230949901001800112