RT Journal Article SR Electronic T1 Nebulised levalbuterol or albuterol for lowering serum potassium JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 366 OP 367 DO 10.1136/emj.2005.024414 VO 22 IS 5 A1 Herald Ostovar A1 Jeffrey Jones A1 Michael Brown YR 2005 UL http://emj.bmj.com/content/22/5/366.2.abstract AB A short cut review was carried out to establish whether nebulised levalbuterol is better than or equivalent to albuterol for lowering serum potassium. Seven papers were found using the reported search, of which three presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated. A clinical bottom line is stated.