Newborns have unique confounding factors regarding the TfR-F ratio Reply

Nitrate-Induced Headache May Have Confounding Factors

Evolution of the human gastrokine locus and confounding factors regarding the pseudogenicity of GKN3.

In a screen for genes expressed specifically in gastric mucous neck cells, we identified GKN3, the recently discovered third member of the gastrokine family. We present confirmatory mouse data and novel porcine data showing that mouse GKN3 expression is confined to mucous cells of the corpus neck and antrum base and is prominently expressed in metaplastic lesions. GKN3 was proposed originally t...

A Degree Condition For Graphs to Have Connected (g, f)-Factors

Reply to F. Taylor

To the Editor: A recent article by Zucker (1) described two cases of malaria that were probably transfusion associated. A case of transfusionassociated malaria in which the source was identified was reported in San Francisco in 1991. The case was in an elderly man in whom malaria infection developed after coronary bypass surgery. The patient was born in China and immigrated to the United States...

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