Oh, Amazon (US)? Can you give us a list of Statistically Improbable Phrases?
conapt building, consultation lounge, kidney balm, moratorium owner, precog ability, empathy box, prudence organization, mood organ, many inertials, parked ship, poop sheet, harness bull, laser tube, false animal, psi field, brain unit, three stigmata, silver triangle, roof field, electric sheep, tomb world, androids dream, high castleAnother book that has the phrase "kidney balm" as a Statistically Improbable Phrase is Inner Hygiene: Constipation and the Pursuit of Health in Modern Society by James C. Whorton, a work that the Canadian Journal of Gastroenterology called "Very thought provoking."
PKD would be so proud!