Ideal sources for Wikipedia's health content are defined in the guideline Wikipedia:Identifying reliable sources (medicine) and are typically review articles. Here are links to possibly useful sources of information about Video-assisted thoracoscopic surgery.
This article is substantially duplicated by a piece in an external publication. Please do not flag this article as a copyright violation of the following source:
While this article was quite rightly tagged for investigation due to its similarity to this page, evidence strongly suggests that it was copied from Wikipedia. First, the website claims vaguely (as of 8 March 2011) that the material was uploaded one year ago. This article was created as a split in 2008, at which time the lead paragraph was emplaced. Subsequent content was added half a year later, here. Tellingly, incremental alterations subsequent bring the content closer to the external site rather than farther: [1], [2], [3]. This material seems to have evolved here naturally. --Moonriddengirl(talk)15:38, 8 March 2011 (UTC)[reply]
Prior content in this article duplicated one or more previously published sources. The material was copied from: www.medicalvideos.eu/video/a0331796f40ea34/Video-Assisted-Thoracoscopy. Infringing material has been rewritten or removed and must not be restored, unless it is duly released under a compatible license. (For more information, please see "using copyrighted works from others" if you are not the copyright holder of this material, or "donating copyrighted materials" if you are.) For legal reasons, we cannot accept copyrighted text or images borrowed from other web sites or published material; such additions will be deleted. Contributors may use copyrighted publications as a source of information, but not as a source of sentences or phrases. Accordingly, the material may be rewritten, but only if it does not infringe on the copyright of the original orplagiarize from that source. Please see our guideline on non-free text for how to properly implement limited quotations of copyrighted text. Wikipedia takes copyright violations very seriously, and persistent violators will be blocked from editing. While we appreciate contributions, we must require all contributors to understand and comply with these policies. Thank you. Minimac (talk) 18:55, 28 February 2011 (UTC) Minimac (talk) 18:55, 28 February 2011 (UTC)[reply]