[Endoscopic ultrasonography (EUS) in gastrointestinal neoplasms].
Shcherbakov
A M
AM
Avanesian
A A
AA
D016099:Endoscopy, Gastrointestinal; D005770:Gastrointestinal Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D014463:Ultrasonography / Q000379:methods