article_metadata: Nicole Hooft Emily S Schmidt Ross M Bremner
article_metadata: 10.1155/2015/328970
article_metadata: Case Rep Surg
article_metadata: 2015;2015:328970.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/26229704/
article_metadata: PMC4503585
article_metadata: 26229704
article_metadata: Achalasia in Pregnancy: Botulinum Toxin A Injection of Lower Esophageal Sphincter
article_metadata: 2015