| Authors: |
Hu B; School of Education and Arts, Jiujiang Polytechnic University of Science and Technology Jiujiang 332000, China., Li J; Medical Technology Department, Guizhou Nursing Vocational College Guiyang 550025, Guizhou, China., Sharaf MS; Sindh Government Hospital Karachi 74700, Sindh, Pakistan., Razzak FA; Civil Hospital Karachi 74400, Sindh, Pakistan., Mekowulu FC; Cardiology, Pulmonology, Sleep Medicine Eggenfelden 84307, Bavaria, Germany., Ain HQU; Combined Military Hospital Multan 60050, Punjab, Pakistan., Kumar D; Karachi Medical and Dental College Karachi 74700, Sindh, Pakistan., Jawed I; Dow University of Health Sciences Karachi 74200, Sindh, Pakistan., Mobin M; Medicare Hospital, Sohail University Karachi 74000, Sindh, Pakistan., Abbas SAF; Jinnah Medical and Dental College Karachi 74400, Sindh, Pakistan., Imam W; Combined Military Hospital Multan 60050, Punjab, Pakistan. |