Allowed charge. A discounted fee that insurers negotiate with doctors, hospitals and other health care providers in their network. Negotiating charges reduce costs for you and the insurance company. It's a key reason why insurers create incentives to use in-network providers and why you pay more when you donât.
Background. Schwartz-Jampel syndrome (SJS) is a term now applied to 2 different inherited, autosomal recessive conditions, sometimes termed SJS type I and SJS type II. Both are very rare. SJS type I has 2 recognized subtypes, IA and IB, which are similar, except that type IB manifests earlier and with greater severity.
Tietze syndrome is a rare, inflammatory disorder characterized by chest pain and swelling of the cartilage of one or more of the upper ribs (costochondral junction).Onset of pain may be gradual or sudden and may spread to affect the arms and/or shoulders.ietze syndrome is a rare, inflammatory disorder characterized by chest pain and swelling of the cartilage of one or more of the upper ribs (costochondral junction).