![](/img/cover-not-exists.png)
Echoendoscopic evaluation of botulinum toxin intrasphincteric injections in Chagas’ disease achalasia
Quintão Brant, Nakao, Ardengh, Nasi, FerrariVolume:
12
Year:
1999
Language:
english
Pages:
4
DOI:
10.1046/j.1442-2050.1999.00002.x
File:
PDF, 192 KB
english, 1999