Background The results of sero-epidemiologic studies of the relation between Chlamydia pneumoniae and atherogenesis vary considerably.
In their very well-known studies of the relation between law and finance, Andrei Shleifer and his collaborators (in particular Rafael La Porta and Simeon Djankov) found evidence to support this claim.
There are few studies of the relation between drug load as measured by the PDD/DDD ratio and adverse events for psychotropic drugs.
The critical limitation is that most previous studies of the relation between genetic ancestry and health neglect the sociocultural implications of genetic ancestry.
Four other studies of the relation between childhood diet and breast cancer have been reported previously.
Results of studies of the relation between the COMT Val158Met polymorphism and smoking behavior have been inconsistent [ 10- 12].
Our animal model is thus a powerful tool for studies of the relation between neurodegeneration and obesity.
Therefore, prospective studies of the relation between background pesticide exposure and validated cancer diagnoses should be a priority in future studies.
Studies of the relation of CHD to single nucleotide polymorphisms (SNPs) of the CETP gene yielded disparate outcomes, which were not resolved by meta-analyses.
In 2005, Schnatter and colleagues published a systematic review of the available 22 epidemiologic studies of the relation between benzene exposure and leukemia subtypes [ 2].
