alterations, modifications, changes, tweaks, refinements, emendations, revision, additions, embellishments, elaborations, perturbations, deviations, rearrangements, waviness, interpolations, variations, modulations, improvements, conformational, variances, innervation, platings, restorations, orderings, constructions, repairs, ornamentation, condensations, redos, valences, stochasticity, deletions, mentation, amplifications, recrystallization, chequerboard, insertions, horizontality, wavelike, basilar membrane, chaconne, inhomogeneity, adjustments, chromaticism, aberrations, dissonances, differentiations, periodicity, striation, acoustic impedance, transformations, infelicities, curvatures, nocturnes, restyling, accentuation, concertante, nebulosity, fixes, osmotic pressure, cavils, spandrels, suggestiveness, adagios, adaptations, transection, tangency, rewrites, impermeability, epistasis, tensional, onsets, pigmentary, appurtenance, noisiness, papillary muscle, etic, angularity, prolongations, metaplasia, extensions, angulation, equilibrating, sine curve, effacement, semicircular canal, felicities, diurnal variation, akinesia, pulsation, betterments, oscillation, spatiality, latticelike, enhancements, costumery, resorption, recitatives, stapes, epidermal, showiness, imperfections, alternation, reversals, shiftings, correspondences, interruptions, comings, contrasts, fluctuations, substitutions, transmutations, transpositions, vicissitudes, evolutions, fluctuation, halts, inflections, irregularity, parallelisms

iron lung