TY - GEN AU - Malhotra,S AU - Kondal,A AU - Shafiq,N AU - Sidhu,S AU - Bhasin,D K AU - Pandhi,P TI - A comparison of observational studies and controlled trials of heparin in ulcerative colitis SN - 0946-1965 PY - 2005///0322 KW - Colitis, Ulcerative KW - drug therapy KW - Fibrinolytic Agents KW - therapeutic use KW - Heparin KW - Humans KW - Odds Ratio KW - Randomized Controlled Trials as Topic N1 - Publication Type: Comparative Study; Journal Article; Meta-Analysis UR - https://doi.org/10.5414/cpp42690 ER -