Screening For Factors Suggesting The Presence Of Severe Submucosal Fibrosis In Achalasia Cardia Patients, And Can Their Identification Lead To A Decreased Incidence Of Failed Poems?:A Retrospective Focused Study Of Failed Poems.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Screening For Factors Suggesting The Presence Of Severe Submucosal Fibrosis In Achalasia Cardia Patients, And Can Their Identification Lead To A Decreased Incidence Of Failed Poems?:A Retrospective Focused Study Of Failed Poems. ### Output: 