TY - JOUR AU - Botterill, I; Miller, G; Dexter, S TI - Lesson of the week: deaths after delayed recognition of percutaneous endoscopic gastrostomy tube migration JO - BMJ VL - 317 PY - 1998 DO - 10.1136/bmj.317.7157.524 SP - 524 EP - 525 N1 - et al. ER -