Original article. The threats of microbial contamination and total dissolved solids in drinking water of Riyadh’s rural areas, Saudi Arabia
Howaida A. Nounou, Safia M. Ali, Manal A. Shalaby, Rawan G. Asala
Original article. The potential risk factors for childhood disabilities in Riyadh rural areas, Saudi Arabia
Howaida A. Nounou, Safia M. Ali, Manal A. Shalaby