4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates) D : Metal: Oxygen = 1:2 and similar. F : With large (+- medium-sized) cations; dimers and trimers of edgesharing octahedra.
TRICARE is the health insurance plan for military members, their families, and retirees.There are many different types of TRICARE available depending on your status and location: TRICARE for Active Duty Members & Dependents; TRICARE for Reservists, Guard Members & their Dependents; TRICARE for Overseas Members; Retiree TRICARE
TRICARE Extra Overview. Military.com. TRICARE Extra is the option that requires you to choose a network provider within the TRICARE network. It is the fee-for-service option that gives beneficiaries the opportunities to see TRICARE network providers, TRICARE Extra is not available to active duty service members. TRICARE Extra is only available in the USA.