Ahsanullah Qureshi1, Rasheeda Ahsan Qureshi2, Moti Ram Bhatia3, Gotam Kumar Jeswani4, Bashiran Chachar5, Shabnam Bibi Pirzada6. A Cross-Sectional Study of Mobile Phone Use by Teachers and Their Dress Attir in Class Room of Nursing Student’s in Medical Universites of Sindh-Pakistan. JPUMHS 2020, 10, 09-14.