Question ID:PT42 S2 Q5 Passage:Medical specialists report that patients with back muscle injuries who receive a combination of drugs and physical therapy do only as well as those who receive physical therapy alone. Yet the specialists state that drugs are a necessary part of the treatment of all patients who receive them for back muscle injuries. Stem:Which one of the following, if true, most helps to reconcile the medical specialists' two claims? Correct Answer Choice:BChoice A:Medical specialists treat all patients who have serious back muscle injuries with either physical therapy alone or a combination of drugs and physical therapy. Choice B:Medical specialists who prescribe these treatments make accurate judgments about who needs both drugs and physical therapy and who needs physical therapy alone. Choice C:Some back muscle injuries have been completely healed by a combination of drugs and physical therapy. Choice D:Some back muscle injuries that have been aggravated by improper attempts at physical therapy, such as home massage, have been successfully treated with drugs. Choice E:Patients with injuries to other muscles show more improvement when treated with both drugs and physical therapy than when treated with physical therapy alone.