Introduction Pregnant women and their offspring are often at increased direct and indirect risks of adverse outcomes during epidemics and pandemics. A coordinated research response is paramount to ensure that this group is offered at least the same level of disease prevention. diagnosis. and care as the general population. https://xiuvonvzd3ug2.celticwiki.com/1456136/sins_ar_an_efficient_smart_indoor_navigation_system_based_on_augmented_reality