%0 Journal Article %A Mark H. Ebell %T Breath Test and Serologic Testing for Helicobacter pylori %D 1998 %R 10.3122/15572625-11-2-170a %J The Journal of the American Board of Family Practice %P 170-170 %V 11 %N 2 %U https://www.jabfm.org/content/jabfp/11/2/170.1.full.pdf