define obstruction - EAS
Home Page: The Journal of Thoracic and Cardiovascular Surgery
https://www.jtcvs.orgDec 06, 2017 · The Journal of Thoracic and Cardiovascular Surgery presents original, peer-reviewed articles on diseases of the heart, great vessels, lungs and thorax with emphasis on surgical interventions. An official publication of The American Association for Thoracic Surgery and The Western Thoracic Surgical Association, the Journal focuses on techniques and …
Join LiveJournal
https://www.livejournal.com/createPassword requirements: 6 to 30 characters long; ASCII characters only (characters found on a standard US keyboard); must contain at least 4 different symbols;
Open Access Journals | Scientific Conferences and Events …
https://www.omicsonline.orgWe are an Open Access publisher and international conference Organizer. We own and operate 500 peer-reviewed clinical, medical, life sciences, engineering, and management journals and hosts 3000 scholarly conferences per year in the fields of clinical, medical, pharmaceutical, life sciences, business, engineering and technology.

