TY - GEN AU - Beck,D E TI - Simplified balloon expulsion test SN - 0012-3706 PY - 1992///0625 KW - Colorectal Surgery KW - instrumentation KW - Constipation KW - diagnosis KW - Fecal Incontinence KW - Humans N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF02050542 ER -