@misc{indiciaec8ad3bbc5950, title = {Heavy metal levels and delta-amino-levulinic acid dehydrase levels in peripheral polyneuropathy.}, author = {B Melgaard and J Clausen and S C Rastogi}, year = {1976}, doi = {10.1111/j.1600-0404.1976.tb04349.x}, url = {https://pubmed.ncbi.nlm.nih.gov/178141/}, note = {Source identifier: 178141} }