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Absorption of vitamin B12 in tobacco amblyopia.
Watson-Williams, E J, Bottomley, A C, Ainley, R G, Phillips, C IVolume:
53
Language:
english
Journal:
British Journal of Ophthalmology
DOI:
10.1136/bjo.53.8.549
Date:
August, 1969
File:
PDF, 320 KB
english, 1969