TY - GEN AU - Daniel,Fady AU - De Parades,Vincent AU - Cellier,Christophe TI - Abnormal appearance of the internal anal sphincter at ultrasound: a specific feature of progressive systemic sclerosis? SN - 0399-8320 PY - 2005///0712 KW - Anal Canal KW - abnormalities KW - Disease Progression KW - Female KW - Humans KW - Manometry KW - Middle Aged KW - Rectal Prolapse KW - etiology KW - Scleroderma, Systemic KW - complications N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1016/s0399-8320(05)82135-9 ER -