Q: Peak expiratory flow rate full details for md exam answer 15 marks from fishman and Murray combined structured condensed A: Now I'll search both Fishman and Murray textbooks simultaneously for PEFR content. A: Now let me pull the PEFR sections from both Fishman and Murray in parallel, plus search for spirometry/PEFR headings. A: Excellent! Found a dedicated "Peak Expiratory Flow Rate" section in Murray & Nadel. Now let me read all the key sections in parallel. A: I need to read the dedicated PEFR section in Murray & Nadel and the Flow-Volume section in Fishman more precisely. A: Your credits are exhausted. Your daily credits reset tomorrow, or you can purchase a top-up for more.