@misc{indiciae372f7627e2c3, title = {ABNORMAL LEFT AXIS DEVIATION.}, author = {H B CALLEJA and G G ESGUERRA and F P VALENZUELA}, year = {1965}, doi = {10.1159/000168222}, url = {https://pubmed.ncbi.nlm.nih.gov/14284424/}, note = {Source identifier: 14284424} }