[this node : edges]
12659240 :
Helicobacter pylori - metabolism, Antigens, Bacterial - isolation & purification, Peptic Ulcer - microbiology, Bacterial Proteins - isolation & purification, Helicobacter Infections - microbiology
[adjacent node : edges]
12624252 :
Genetics, Population, Helicobacter pylori - genetics, Emigration and Immigration, Helicobacter Infections - microbiology
12624269 :
Genetics, Population, Helicobacter pylori - genetics, Emigration and Immigration, Helicobacter Infections - microbiology
[common edges between this node ( 12659240)
and adjacent nodes shown in red]