@article{202407.1478,
	doi = {10.20944/preprints202407.1478.v1},
	url = {https://doi.org/10.20944/preprints202407.1478.v1},
	year = 2024,
	month = {July},
	publisher = {Preprints},
	author = {Rania Kaddoussi and Ikram Chamtouri and Wafa Dhouib and Elassoufi Fatima ezzahra and Monia Daami and Walid Jomaa and Wissal Rouetbi and Khaldoun Ben Hamda},
	title = {Contribution of echocardiography and 2D strain in the detection of subtle myocardial involvement in group A and B patients with chronic obstructive pulmonary disease},
	journal = {Preprints}
}