000 00781 a2200205 4500
005 20250515042034.0
264 0 _c20070205
008 200702s 0 0 eng d
022 _a0022-3751
024 7 _a10.1113/jphysiol.1941.sp003940
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aDow, D J
245 0 0 _aAn investigation of simple methods for diagnosing vitamin a deficiency by measurements of dark adaptation.
_h[electronic resource]
260 _bThe Journal of physiology
_cNov 1941
300 _a256-62 p.
_bdigital
500 _aPublication Type: Journal Article
700 1 _aSteven, D M
773 0 _tThe Journal of physiology
_gvol. 100
_gno. 3
_gp. 256-62
856 4 0 _uhttps://doi.org/10.1113/jphysiol.1941.sp003940
_zAvailable from publisher's website
999 _c16570028
_d16570028