While orthomolecular medicine focuses more specifically on nutrition, ecological medicine covers a broader range of clinical factors.

VA researchers also study clinical and lifestyle factors that may increase a person's risk of developing PTSD.

The enhanced changes observed in this study in posterior wall biopsy specimens compared with those from the anterior wall cannot be explained by any clinical factor.

No clinical factors predicting recovery have been noted.

Prognosis is affected by clinical and histological factors and by anatomic location of the lesion.

Recent large volume studies from Davenport et al. (Ann Surg, 2008) show that age of the patient is not an absolute clinical factor affecting the prognosis.

Clinical prediction rules use a composite of clinical factors such as lab tests and blood pressure to estimate prognosis.

Self-reported clinical factors were dichotomized for analysis.

Additional clinical factors were measured by a combination of participant self-report and clinical exam and were also dichotomized for analysis.

Statistical Methods The distributions of traditional risk factors, inflammatory markers, and clinical and sociodemographic factors were examined by smoking status.