authors:
Shohreh Maleknejad
1
, *
,
Abtin Heidarzadeh
2
,
Morteza Rahbar
3
,
Afshin Safaei
4
,
Babak Ghomashpasand
5
published online:
July
03,
2013
article type:
Research Article
received:
November
13,
2012
how to cite:
Maleknejad
S, Heidarzadeh
A, Rahbar
M, Safaei
A, Ghomashpasand
B. Evaluation of Serum Lead Levels in Children with Constipation and Normal Controls in Northern Iran. Iran J Pediatr. 2013;23(4): 417-422.