Exergames are a subtype of serious games, i.e., designed for a primary purpose other than pure entertainment, but the user has to perform physical exercises to control the game.
Highly pathogenic avian influenza (HPAI) H5N1 is a subtype of influenza A virus that has killed millions of birds and raises serious public health concern because of its potential to spread to humans and cause a global pandemic.
During the hysteria fad, M.P.D. began to receive attention, as a subtype of hysteria.
Alternatively, autism without mental retardation may be a new subtype of the disorder that is showing up for unknown reasons.
One big question for skeptics is whether the results were statistically significant for each subtype of the disease in each of the two clinical trials, something the F.D.A. might want if it is to approve the drug for all subtypes.
One of the newest and most exciting targeted drugs, designed for a subtype of breast cancer, does just that.
And until recently, the country that has the money, the United States, perhaps inevitably has concentrated on a vaccine for a subtype of AIDS prevalent in the Northern Hemisphere.
One doctor said she was "hebephrenic," which at that time was a subtype of schizophrenia, describing patients who showed antic, "naughty" behavior.
But on a trip to Mount Vernon in the early 1990's, he discovered several robust pear and apple cordons, a subtype of espalier trained as a living fence.
Thus, every wheeled vehicle is a subtype of chē, every fish is a subtype of yú, every mechanical appliance is a subtype of jī, and so on.
