| 000 | 00331nam a22001337a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20191226220340.0 | ||
| 008 | 160401b xxu||||| |||| 00| 0 eng d | ||
| 245 | _aThe bmj , | ||
| 260 |
_aUK : _bBMJ publishing group ltd 2015 , _c2015 . |
||
| 300 |
_a42 p. _bill. _c27 cm. |
||
| 505 | _g7 November 2015 | ||
| 942 |
_2NLM _cJR |
||
| 999 |
_c5725 _d5725 |
||