TY - BOOK AU - Ibrarullah,Mohammad TI - Atlas of diagnostic endoscopy SN - 9781032084381 (pbk.) : U1 - 616.33 23 PY - 2021/// CY - Boca Raton PB - CRC Press KW - Gastrointestinal system KW - Diseases KW - Diagnosis KW - Atlases KW - Endoscopy N1 - This edition originally published: 2020 ER -