Vitamin B12 Acceptance and Biomarker Response Study

NCT01832129 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

37

Enrollment

OTHER

Sponsor class

Conditions

Vitamin B 12 Deficiency

Interventions

DRUG: Oral administration of vitamin B12
DRUG: i.m. injection of vitamin B12

Sponsor

University Hospital, Basel, Switzerland

Collaborators

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