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{This is incorrect. Heart arrhythmias are assessed with the technique of ausculta

irritants and secretions or to prevent aspiration of foreign material into the l

{This is correct. Presence of S}\plain \sub \f2

{The warning signs of cancer are changes in bowel or bladder habits

{The nurse should keep a hand hovering over the infant during the weighing to pre

ungs. It is a common sign of diseases of the larynx

{Rationale: Scoliosis is a pronounced lateral curvature of the spine. The normal

{Rationale: Rubs are grating or leathery sounds caused by two dry

mily; the male nurse should ask for permission before touching her.}\plain \f0

{Rationale: Jaundice is exhibited by a yellow color on the skin