RT Journal Article SR Electronic T1 Practical Fluids and Electrolytes JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 281 OP 281 DO 10.3122/jabfm.4.4.281a VO 4 IS 4 A1 Black, Ross R. YR 1991 UL http://www.jabfm.org/content/4/4/281.2.abstract AB