1.
Mamontov I, Kramarenko K, Tamm T, Nepomniashchyi V, Shakalova O, Ryabushchenko D. Endoscopic retrograde cholangiopancreatography. In: MODERN METHODS OF DIAGNOSING DISEASES. TECHNOLOGY CENTER PC; 2023:3-30. doi:10.15587/978-617-7319-65-7.ch1