A descriptive and cross-sectional study of 99 patients with chronic obstructive pulmonary disease was carried out. They were assisted in the Pneumology Service "Dr. Juan Bruno Zayas Alfonso" TeachingGeneralHospitalin Santiago de Cuba. from February 1st to 15th. https://www.bekindtopets.com/save-now-Drap-plat-coton-bio-Thais-CAMIF-hot-choice/