A physician and a lawyer argue against a dermatology clinic switching from a small, reliable pathology lab to a large-scale pathology lab in order to receive volume discounts and increase profit.
A physician responds to a previous article about the differences between using a commercial laboratory and a smaller hospital or pathology group lab for dermatological tests.
Physicians should seriously weigh the benefits and risks involved prior to discussing the possibility of genetic testing with a patient or referring them to a genetic counselor.
Two physicians offer commentaries about the use of prenatal predictive testing for a late-onset disease like Huntington's and question whether the pregnant woman should ultimately have the decisional autonomy to determine the quality of life of the unborn child.
Two physicians offer commentaries about the use of prenatal predictive testing for a late-onset disease like Huntington's and question whether the pregnant woman should ultimately have the decisional autonomy to determine the quality of life of the unborn child.
Chromosomal microarray analysis reveals many gene variants of unknown significance. The uncertainty about these variants—might they be deleterious or are they benign?—complicates genetic counseling.
Ruth M. Farrell, MD, MA, Holly Pederson, MD, and Shilpa Padia, MD
Though they claim to, direct-to-consumer genetic tests may not correctly identify an individual's ancestral background, and thus may overstate or understate one's risk for heritable disease.