What are three advantages of a fixed-frame wheelchair?

Which of the following is the best method to determine JVD?

a. Lay the patient prone, with head lower than 45 degrees. b. Lay the patient prone, with head raised to 45 degrees. c. Lay the patient supine, with the head lower than 45 degrees. d. Lay the patient supine, with the head raised to 45 degrees.

Frozen sections can be placed in formalin until the pathologist can examine the specimen

Indicate whether the statement is true or false.