| Substance | Condition | Seq | Src | PMID | Dtl | Title |
| Vitamin B12 | Balance Disorders | 1 | PM | 37259660 | 📋 | Association of vitamins B12 and D3 with Balance and Falls in a sample of Greek older people |
| Vitamin B12 | Esophageal Cancer | 1 | PM | 33619628 | 📋 | Vitamin B 12 may play a preventive role in esophageal precancerous lesions: a case-control study based on markers in blood and 3-day duplicate diet samples |
| Vitamin B12 | Hearing Loss | 2 | PM | 38812938 | 📋 | Association between oxidative balance score and hearing loss: a cross-sectional study from the NHANES database |
| Vitamin B12 | Hearing Loss | 1 | PM | 33362960 | 📋 | Long-term administration of vitamin B12 and adenosine triphosphate for idiopathic sudden sensorineural hearing loss: a retrospective study |
| Vitamin B12 | Smell Disorders | 1 | PM | 36405468 | 📋 | Relation between Vitamin B12 Levels and Smell Affection in COVID-19 Patients |
| Vitamin B12 | Tinnitus | 1 | PM | 8484483 | 📋 | Vitamin B12 deficiency in patients with chronic-tinnitus and noise-induced hearing loss |
