Gomes, Patricia Boechat Comparison of the effectiveness of polyethylene glycol 4000 without electrolytes and magnesium hydroxide in the treatment of chronic functional constipation in children. [electronic resource] - Jornal de pediatria - 24-8 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1678-4782 Standard No.: 10.2223/JPED.2051 doi Subjects--Topical Terms: ChildChild, PreschoolChronic DiseaseConstipation--complicationsFemaleHumansLaxatives--administration & dosageMagnesium Hydroxide--administration & dosageMalePolyethylene Glycols--administration & dosageTreatment Outcome