TY  - RPRT
TI  - Understanding pain.
AU  - V C Medvei
AU  - J F Searle
PY  - 1971
DO  - 10.1016/s0140-6736(71)90024-9
UR  - https://pubmed.ncbi.nlm.nih.gov/4103680/
ID  - 4103680
ER  -