9 Computer software for allowing physicians to write and transmit prescriptions using a wireless device, including integrating and connecting physicians, patients and pharmacies, prescribing medication, checking for duplication, electronic access to drug and health information and references, pharmacists receiving prescriptions with pre-authorized DUR, patient Rx history, drug interaction, allergy interaction and formulary, ability for consumer tracking of prescription status, refill request, and general communication, along with ability for physicians to do prior authorization