No abstract available
MeSH terms
-
Adult
-
Aged
-
Aged, 80 and over
-
Botulinum Toxins / administration & dosage
-
Botulinum Toxins / therapeutic use*
-
Esophageal Achalasia / drug therapy*
-
Esophagogastric Junction
-
Female
-
Humans
-
Injections / methods
-
Male
-
Middle Aged
-
Pilot Projects
-
Prospective Studies
-
Treatment Outcome