Pneumonia, Ardes, Pulmedema and So On.

The whole point of being systematic is to not miss the smaller stuff that wul you woud otherwise be distracted by the big things. So if they have horrible air doyes or something, a, that's the onlythin you going to see. But if you start it with all the small stuff, then you pick those up first. And again, i'll be more thorough looking for them if i have a specific suspicion, like a they were just being instrumented.