TY - JOUR T1 - Supporting decisions in clinical medicine: neural networks in lower gastrointestinal haemorrhage. JO - Lancet PY - 2003/10/18 AU - Cross SS AU - Harrison RF AU - Sanders DS ED - DO - DOI: 10.1016/S0140-6736(03)14612-0 VL - 362 IS - 9392 SP - 1250 EP - 1251 Y2 - 2024/12/26 ER -