​ Conditions: Constipation; Gastrointestinal Cancer

Interventions: Dietary Supplement: butyrate-containing short-chain fatty acid yogurt

Sponsors: Tianjin Medical University Cancer Institute and Hospital

Not yet recruiting Conditions: Constipation; Gastrointestinal Cancer
Interventions: Dietary Supplement: butyrate-containing short-chain fatty acid yogurt
Sponsors: Tianjin Medical University Cancer Institute and Hospital
Not yet recruiting