TY - GEN AU - Talley,N J AU - Piper,D W TI - Life events and gastrointestinal symptom SN - 0017-5749 PY - 1986///0331 KW - Gastrointestinal Diseases KW - etiology KW - Humans KW - Life Change Events N1 - Publication Type: Letter UR - https://doi.org/10.1136/gut.27.2.223 ER -