What is the minimum size of hose line for fire protection at a vehicle accident?

The therapist is at the bedside of a mechanically ventilated patient with renal disease. Patient-ventilator asynchrony is present. The patient has received analgesics, benzodiazepines, and haloperidol to no avail. The physician suggests using atracurium. How should the therapist respond to this suggestion?

A. Agree to the administration of the atracurium. B. Refrain from using atracurium because it is toxic to the kidneys and liver. C. Suggest that vecuronium be administered instead. D. Suggest that any aminosteroid would be suitable in this situation.

When a tooth has a solid red line going through the roots, this could generally mean what about the tooth?

It is in need of endodontic treatment. It is unerupted. It is a full gold crown. It is impacted.