000
00323nam a2200133Ia 4500
008
251112s9999||||xx |||||||||||||| ||und||
022
_a
0019-3879
040
_a
CNCLSA
245
0
_a
Index Medicus
260
_c
August, 1978
_b
National Institutes of Health
_a
U.S.A
300
_a
P. 1-1037
300
_b
V. 19
942
_c
JRBV
999
_c
13670
_d
13670