TY - BOOK AU - Smith,Lee E. TI - Practical guide to anorectal testing SN - 0896401855 (New York) AV - RC866.D43 P73 1990 U1 - 616.3/5075 20 PY - 1990/// CY - New York PB - Igaku-Shoin KW - Defecation disorders KW - Diagnosis KW - Anorectal function tests KW - Anus KW - physiopathology KW - Anus Diseases KW - diagnosis KW - handbooks KW - Rectal Diseases KW - Rectum N1 - Includes bibliographical references and index ER -