000
00253nam a22001097a 4500
003
OSt
020
_a
9780702035746
100
_a
Ronald B. Johnston
245
_a
Weedon's skin pathology essentials/
260
_a
china
_b
elsevier
_c
2012
942
_2
nlm
_c
BK
_0
3
999
_c
10162
_d
10162