It's not a waste of time to check the resistance, thats how i tracked down a bad injector I had on a civic. All it is, the injector is a valve that is actuated by an electromagnet. The electromagnet is the coil inside the injector. When energized the valve opens. So if the coil has gone bad, it won't have the resistance it originally had.
You say your car is stalling, like dying completely? If one injector is bad then it should just "miss", like a bad plug wire. The chances of all your injectors being bad is slim. May be your ignition switch, or ignition control module inside the distributor.