WebMD Symptom Checker. Body aches or pains, Fatigue, Joint aches and Muscle weakness. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms body aches or pains, fatigue, joint aches and muscle weakness including Lack of exercise, Hypocalcemia, and Viral syndrome.
IDX is a type of data feed provided by your MLS membership. In some cases your MLS may require that you pay for access to this data feed, in other cases they don't. This data feed typically (but not always) mirrors the data available on your MLS's website.
MDX is an extension to the SQL language which Microsoft utilizes to query and script access to multidimensional data.