PT - JOURNAL ARTICLE AU - Rizzolo, Peter J. AU - Newton, Warren P. TI - Recurrent Obscure Gastrointestinal Bleeding AID - 10.3122/jabfm.6.2.169 DP - 1993 Mar 01 TA - The Journal of the American Board of Family Practice PG - 169--173 VI - 6 IP - 2 4099 - http://www.jabfm.org/content/6/2/169.short 4100 - http://www.jabfm.org/content/6/2/169.full SO - J Am Board Fam Med1993 Mar 01; 6