TY  - JOUR
PY  - 1974//
TI  - Letter: Iron-containing vitamin preparations
JO  - JAMA journal of the American Medical Association
SP  - 961
EP  - 962
VL  - 230
IS  - 7
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0098-7484
UR  - http://dx.doi.org/
ID  - ref1
ER  -