@misc{indiciaec5f0047b8dba, title = {[Primary cardiomyopathy].}, author = {H Bieńczak-Wrońska and J Szachowski and J Pawliszewska}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/1099555/}, note = {Source identifier: 1099555} }