PHASE IV TRIAL

Domain	Definition
Health	After a treatment has been approved and is being marketed, it is studied in a phase IV trial to evaluate side effects that were not apparent in the phase III trial. Thousands of people are involved in a phase IV trial. (references)
Source: compiled by the editor from various references; see credits.

Anagrams: PHASE IV TRIAL

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "a-a-e-h-i-i-l-p-r-s-t-v"
	-3 letters: aerialist, livetraps, parietals, privatise, psalteria, shavetail, varietals.
	-4 letters: aestival, apathies, apiaries, apiarist, aspirate, aviaries, aviarist, earlship, hairiest, haplites, harelips, havartis, hetairai, hetairas, lavisher, liverish, livetrap, pahlavis, palavers, palestra, parasite, parhelia, parietal, parities, partials, pearlash, philters, philtres, pilaster, plaister, plaiters, plashier, prevails, privates, priviest, reavails, reptilia, salivate, septaria, shrieval, stapelia, tilapias, travails, trehalas.
	Words containing the letters "a-a-e-h-i-i-l-p-r-s-t-v"
	+3 letters: hypersalivation.
	+4 letters: hypersalivations.
Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.