| GWAS |  | 
                          B6 vitamer levels (multivariate analysis) ( 30583557)Cerebrospinal fluid pyridoxal phosphate levels ( 30583557)Cerebrospinal fluid pyridoxal phosphate to pyridoxal ratio ( 30583557)Folate pathway vitamin levels ( 19744961)Gut microbiota (bacterial taxa, hurdle binary method) ( 32572223)Liver enzyme levels ( 18940312)Liver enzyme levels (alkaline phosphatase) ( 22001757 33972514)Phosphorus levels ( 29403010 20558539)Plasma pyridoxal phosphate levels ( 30583557)Plasma pyridoxal phosphate to pyridoxal ratio ( 30583557)Plasma pyridoxic acid to pyridoxal phosphate ratio ( 30583557)Serum alkaline phosphatase levels ( 31666285)Serum metabolite levels ( 33031748)Vitamin B levels in ischemic stroke ( 25147783)Vitamin levels ( 23696881) |