@misc{indiciae25675affff3e, title = {[Comparison between T4 (c) and T4 (D)].}, author = {R D Hempel and W Farr and R J Haschen and E Mertens}, year = {1978}, url = {https://pubmed.ncbi.nlm.nih.gov/96624/}, note = {Source identifier: 96624} }