The speed with which SARS spread through Hong Kong and on to other places underlined another lesson that doctors say they have learned from SARS: the city's medical importance and its vulnerability to disease.
Each of the four acts, as specified by Da Ponte, has a sense of place, underlined by the character of the music, notably the unexpected F minor opening to the garden scene.
Vettel's advantage in the championship is now equivalent to more than a clear win and fifth place, underlining his position as a clear favourite to win his fourth consecutive world title.
It has become evident over the years that the epidemiology of multidrug-resistant Acinetobacter spp. is evolving and has been recently described as an aetiology of Gram-negative sepsis in military service personnel injured in the Gulf region, Iraq and Afghanistan after sustaining trauma, even before prolonged hospitalization took place, underlining the importance of this pathogen.
The fact that its aim is to show the work of artists who might otherwise not find a space underlines its rightful place in Spitalfields – a haunting patch of the city that has itself hosted people who have lost not just their homes, but their countries, too.
The lethargic air of these places subtly underlines the miserable, backbreaking work that sustained the slave estates.
Recent work considers the concern surrounding children's presence in public places and underlines the disquiet associated with the unruly behaviour of children (Valentine , 1996 Matthews and Limb, 1999).
Yet even as China's communist leader enjoyed his regal hospitality, another event took place that underlined the amorality of this approach.
The presence of Hulkenberg and Perez as the fastest drivers - along with Toro Rosso's Daniel Ricciardo in fifth place - underlines the difficulty of predicting form at the first race in Australia next month from headline lap times in testing.
It has announced that more than 40 billion apps have now been downloaded from its iOS App Store — with almost half of those downloads taking place last year, underlining the momentum powering its mobile ecosystem.
