vitamin c deficiency symptoms lips Vitamin B12 deficiency: Lip symptoms
Description
As previously mentioned, scientific studies havent always shown success

Love how the meds come packed
:max_bytes(150000):strip_icc()/VWH-GettyImages-2193292977-13d67986467947cda40c8e46181313c5.jpg)
Hprt rev: CGCTAATCACGACGCTGGGA, fwd: GGGAGAGCGTTGGGCTTACC
ASN Neuro 12: 1759091419899782, 2020
Given the limited sample size and absence of external validation, ROC findings should be interpreted as exploratory and indicative of potential candidate biomarkers rather than definitive diagnostic markers
