TY - GEN AU - Koch,A AU - Voderholzer,W A AU - Klauser,A G AU - Müller-Lissner,S TI - Symptoms in chronic constipation SN - 0012-3706 PY - 1997///0911 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Chronic Disease KW - Constipation KW - diagnosis KW - Defecation KW - Female KW - Gastrointestinal Transit KW - Humans KW - Male KW - Middle Aged KW - Sensitivity and Specificity N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/BF02051196 ER -