Both the protons and neutrons reside in the nucleus. Protons have a postive (+) charge, neutrons have no charge --they are neutral. Electrons reside in orbitals around the nucleus. They have a negative charge (-). It is the number of protons that determines the atomic number, e.g., H = 1.
a patient fall is an unplanned descent to the floor with or without injury to the patient and occurs on an ndnqi eligible reporting nursing unit include falls when a patient lands on a surface where you wouldn t expect to find a patient
ABN Usage Overview. National Coverage Determinations (NCD's) is a document for diagnostic laboratory testing stating The Centers for Medicare and Medicaid (CMS) policies with respect to circumstances under which laboratory test(s) will be considered reasonable and necessary, and not screening, for Medicare purposes.