Medical examination and chemical analysis laboratories, virus testing and displaying results via modern and advanced technical screens, a laboratory that uses sterile glass tubes to analyze different samples, conducting scientific experiments and research via biotechnology, pharmaceutical industries laboratory4K0:15
The importance of drinking plenty of water, maintaining the health of the body and protecting it from dehydration and diseases, drinking plenty of fluids in the summer, a close-up of an elderly Saudi Arabian Gulf man wearing a traditional thobe, shemagh and glasses drinking a sip of water from a plastic bottle, a colorful backgroundFHD0:30