article_metadata: Amélie Cyr Ryan Frehlick David Stammers Megan Crone
article_metadata: 10.3389/fped.2021.774747
article_metadata: Front Pediatr
article_metadata: 2021 Nov 24;9:774747.
article_metadata: hematology infantile tremor syndrome neurology propranolol vitamin b12 deficiency
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34900874/
article_metadata: Case Reports
article_metadata: PMC8652196
article_metadata: 34900874
article_metadata: Case Report: Propranolol Therapy for Infantile Tremor Syndrome in a Child With Vitamin B12 Deficiency
article_metadata: 2021