TY - GEN AU - Estlander,A M TI - Determinants of pain behaviour in patients with chronic low back pain SN - 0785-3890 PY - 1990///0213 KW - Back Pain KW - physiopathology KW - Cognition KW - Conditioning, Psychological KW - Depression KW - psychology KW - Humans KW - Learning KW - Models, Psychological KW - Sick Role N1 - Publication Type: Journal Article UR - https://doi.org/10.3109/07853898909149225 ER -