While some important scientific questions have been addressed, several remain unanswered
Over time, the skin may become scaly and thickened due to its increased sensitivity, for example, from continuous scratching of the itchy area
a stable 13 C-labeled fatty acid breath test) and reliance on self-reported symptoms rather than validated symptom indices for gastrointestinal disorders are also limitations
The use of anti-infective agents or pyrimethamine may invalidate diagnostic assays for folic acid and vitamin B12
In this guide, youll learn what left arm numbness feels like, the most common causes, and the red flags that mean you should call emergency services right away
acutely injured kidneys may be enlarged on ultrasound whereas chronically diseased kidneys are usually smaller than normal