TY - GEN AU - van Hees,P A TI - [Salazosulfapyridine or 5-aminosalicylic acid] SN - 0028-2162 PY - 1987///0727 KW - Aminosalicylic Acids KW - administration & dosage KW - Colitis, Ulcerative KW - drug therapy KW - Enema KW - Humans KW - Mesalamine KW - Sulfasalazine KW - adverse effects KW - Suppositories N1 - Publication Type: Comparative Study; Journal Article ER -