Vitamin A deficiency
Vitamin B deficiencies
Vitamin B1 deficiency (Thiamine)<unk> 
Wernicke-Korsakoff syndrome
Vitamin B3 deficiency (Pellagra)
Vitamin B9 deficiency (Folate)
Vitamin B7 deficiency (Biotin)
Vitamin B12 deficiency
Vitamin C deficiency (Scurvy)
Vitamin D deficiency (Rickets)
Vitamin E deficiency
Vitamin K deficiency
Vitamin B1 deficiency (Thiamine)<unk> 
Wernicke-Korsakoff syndrome
Vitamin B3 deficiency (Pellagra)
Vitamin B9 deficiency (Folate)
Vitamin B7 deficiency (Biotin)
Vitamin B12 deficiency<unk> 
Wernicke-Korsakoff syndrome
Hyperthyroidism<unk> 
High-output heart failure from AV fistula
AVM
Paget disease
Anemia
Pregnancy
Beriberi
Vitamin A deficiency
Chilblains
Vitamin B deficiencies
Trachoma
Vitamin B1 deficiency 
Chalazion
Scombroid