Viral pneumonias are primarily caused by respiratory syncytial, parainfluenza, and influenza viruses.
These discrepancies are primarily caused by the severe process variations of a few slow SRAM cells.
Despite some awareness to the contrary through the ages, there has been an overwhelming tendency to think that famines are primarily caused by a decline in food production.
Our measured voltammograms and deflection data of IPMCs revealed that the relaxation phenomena of the IPMC actuators are primarily caused by the overpotential of the surface electrodes.
These processes are primarily caused by genetic factors that lead to the destruction of normal vein wall architecture and venous hypertension.
Madagascar's diverse and mostly endemic fauna and flora suffer from recent landscape changes that are primarily caused by high levels of human activities.
These crashes are primarily caused by auto drivers failing to see bikes and turning into their paths — an accident that can happen just as easily on a Vespa 50 as on a Suzuki GSX-R1000.
In a 2014 survey by the Energy and Climate Intelligence Unit, only one in nine people in Britain thought that almost all climate scientists believe that rising temperatures are primarily caused by burning fossil fuels.
