Shoukat Ali, Akbar, School of Public Health, Dow University of Health Sciences, Ojha Campus, Karachi, Pakistan, Pakistan

• Journal of Ayub Medical College Abbottabad Vol. 32 No. 3 (2020): JOURNAL OF AYUB MEDICAL COLLEGE, ABBOTTABAD - COMMENTARY
  SAMPLE SIZE ESTIMATION: OFTEN A DISREGARDED, AND YET AN ESSENTIAL DRIVER OF RESEARCH QUALITY AND INTEGRITY
  Abstract  PDF