Gastroenterology
Bismuth
Duodenal ulcer
Prostaglandin E2
Internal medicine
Colloid
Medicine
Chemistry
Materials science
Metallurgy
Physical chemistry
Adult
Aluminum Hydroxide ph...
Aluminum Hydroxide th...
Anti-Ulcer Agents the...
Bismuth pharmacology
Bismuth therapeutic u...
Clinical Trials as To...
Double-Blind Method
Duodenal Ulcer drug t...
Duodenum analysis
Female
Gastric Acid metaboli...
Gastric Mucosa analys...
Humans
Intestinal Mucosa ana...
Male
Middle Aged
Organometallic Compou...
Prostaglandins E anal...
Dinoprostone
Physical Sciences Mat...
Life Sciences Biochem...
Health Sciences Medic...