A citation-based method for searching scientific literature

C A CLARKE, J W EDWARDS, D R HADDOCK, A W HOWEL-EVANS, R B MCCONNELL, P M SHEPPARD. Br Med J 1956
Times Cited: 210







List of co-cited articles
467 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity




ABO blood group, secretor status and detection of Helicobacter pylori among patients with gastric or duodenal ulcers.
A Mentis, C C Blackwell, D M Weir, C Spiliadis, A Dailianas, N Skandalis. Epidemiol Infect 1991
74
22

Helicobacter pylori infection and blood groups.
Y Niv, G Fraser, G Delpre, A Neeman, A Leiser, Z Samra, E Scapa, E Gilon, S Bar-Shany. Am J Gastroenterol 1996
41
36

A relationship between cancer of stomach and the ABO blood groups.
I AIRD, H H BENTALL, J A F ROBERTS. Br Med J 1953
533
13



Helicobacter pylori and ABO blood groups.
R J Loffeld, E Stobberingh. J Clin Pathol 1991
30
36

Duodenal-ulcer disease associated with elevated serum pepsinogen I: an inherited autosomal dominant disorder.
J I Rotter, J Q Sones, I M Samloff, C T Richardson, J M Gursky, J H Walsh, D L Rimoin. N Engl J Med 1979
168
10

Isolation of a cell surface component of Helicobacter pylori that binds H type 2, Lewis(a), and Lewis(b) antigens.
A M Alkout, C C Blackwell, D M Weir, I R Poxton, R A Elton, W Luman, K Palmer. Gastroenterology 1997
54
16

Effect of ABO blood group and secretor status on the frequency of Helicobacter pylori antibodies.
J Höök-Nikanne, P Sistonen, T U Kosunen. Scand J Gastroenterol 1990
37
24




Hereditary factors in peptic ulcer.
R DOLL, J BUCH. Ann Eugen 1950
82
8


ABO blood groups in gastric bleeding.
L Horwich, D A Evans, R B McConnell, W T Donohoe. Gut 1966
55
12

Secretion of blood group antigens and peptic ulcer.
C A CLARKE, D A P EVANS, R B McCONNELL, P M SHEPPARD. Br Med J 1959
78
8


HLA-B5 associated with duodenal ulcer.
J I Rotter, D L Rimoin, J M Gursky, P Terasaki, R A Sturdevant. Gastroenterology 1977
37
16

Density of Helicobacter pylori infection in vivo as assessed by quantitative culture and histology.
J C Atherton, K T Tham, R M Peek, T L Cover, M J Blaser. J Infect Dis 1996
161
6

Helicobacter pylori infection and the development of gastric cancer.
N Uemura, S Okamoto, S Yamamoto, N Matsumura, S Yamaguchi, M Yamakido, K Taniyama, N Sasaki, R J Schlemper. N Engl J Med 2001
6

The relationship of the ABO blood groups to duodenal and gastric ulceration.
C A CLARKE, W K COWAN, J W EDWARDS, A W HOWEL-EVANS, R B McCONNELL, J C WOODROW, P M SHEPPARD. Br Med J 1955
113
6



Genetic heterogeneity of hyperpepsinogenemic I and normopepsinogenemic I duodenal ulcer disease.
J I Rotter, G Petersen, I M Samloff, R B McConnell, A Ellis, M A Spence, D L Rimoin. Ann Intern Med 1979
56
8

HLA and peptic ulcer.
B D O'Brien, A B Thomson, J B Dossetor. Dig Dis Sci 1979
17
29

HLA and duodenal ulcer.
A Ellis, J C Woodrow. Gut 1979
24
20

Effect of host Lewis and ABO blood group antigen expression on Helicobacter pylori colonisation density and the consequent inflammatory response.
M A Heneghan, A P Moran, K M Feeley, E L Egan, J Goulding, C E Connolly, C F McCarthy. FEMS Immunol Med Microbiol 1998
49
10

Clinical data and characteristics differentiating types of peptic ulcer.
K T Veselý, Z Kubícková, M Dvoráková. Gut 1968
38
13


Helicobacter pylori adhesin binding fucosylated histo-blood group antigens revealed by retagging.
D Ilver, A Arnqvist, J Ogren, I M Frick, D Kersulyte, E T Incecik, D E Berg, A Covacci, L Engstrand, T Borén. Science 1998
839
5


Factors enhancing adherence of toxigenic Staphylococcus aureus to epithelial cells and their possible role in sudden infant death syndrome.
A T Saadi, C C Blackwell, M W Raza, V S James, J Stewart, R A Elton, D M Weir. Epidemiol Infect 1993
56
8


ABO, Lewis, secretor and non-secretor phenotypes in patients infected or uninfected by the Helicobacter pylori bacillus.
Luiz Carlos de Mattos, Juliana Rodrigues Cintra, Fábio Eduardo Sanches, Rita de Cássia Martins Alves da Silva, Milton Artur Ruiz, Haroldo Wilson Moreira. Sao Paulo Med J 2002
15
33

Seroprevalence of Helicobacter pylori in dyspeptic patients and its relationship with HIV infection, ABO blood groups and life style in a university hospital, Northwest Ethiopia.
Feleke Moges, Afework Kassu, Getahun Mengistu, Solomon Adugna, Berhanu Andualem, Takeshi Nishikawa, Fusao Ota. World J Gastroenterol 2006
29
17


The relationship of ABO blood group, age, gender, smoking, and Helicobacter pylori infection.
Mehmet Kanbay, Gürden Gür, Hande Arslan, Ugur Yilmaz, Sedat Boyacioglu. Dig Dis Sci 2005
38
13






Mucosal IgA recognition of Helicobacter pylori 120 kDa protein, peptic ulceration, and gastric pathology.
J E Crabtree, J D Taylor, J I Wyatt, R V Heatley, T M Shallcross, D S Tompkins, B J Rathbone. Lancet 1991
610
4

Helicobacter pylori infection: genetic and environmental influences. A study of twins.
H M Malaty, L Engstrand, N L Pedersen, D Y Graham. Ann Intern Med 1994
212
4



Helicobacter pylori infection and blood group antigens: lack of clinical association.
F Umlauft, E B Keeffe, F Offner, G Weiss, H Feichtinger, E Lehmann, S Kilga-Nogler, G Schwab, A Propst, K Grussnewald,[...]. Am J Gastroenterol 1996
20
20

Contribution of HLA-DQA gene to host's response against Helicobacter pylori.
T Azuma, J Konishi, Y Tanaka, M Hirai, S Ito, T Kato, Y Kohli. Lancet 1994
108
4


Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.