%0 Journal Article %T Digital Rectal Examination and Balloon Expulsion Test in the Study of Defecatory Disorders: Are They Suitable as Screening or Excluding Tests? %A Ana C. Caetano %A Andr¨¦ Santa-Cruz %A Carla Rolanda %J Archive of "Canadian Journal of Gastroenterology & Hepatology". %D 2016 %R 10.1155/2016/8654314 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5101368/