n.

process of changing to an inferior state

同義詞：deteriorationdecline in qualitydeclension

changing something with the result that it becomes worse

Risk factors for worsening to diabetes in subjects with impaired glucose tolerance
Risk of worsening renal function with nesiritide in patients with acutely decompensated heart failure
Proinflammatory cytokines and early neurological worsening in ischemic stroke.
Importance of Venous Congestion for Worsening of Renal Function in Advanced Decompensated Heart Failure
The prognostic importance of different definitions of worsening renal function in congestive heart failure
Effects of oral tolvaptan in patients hospitalized for worsening heart failure: the EVEREST Outcome Trial.
Adaptation and invasiveness of western corn rootworm: intensifying research on a worsening pest.
Relationship between heart failure treatment and development of worsening renal function among hospitalized patients.
Prevalence and impact of worsening renal function in patients hospitalized with decompensated heart failure: results of the prospect...
Effects of tolvaptan, a vasopressin antagonist, in patients hospitalized with worsening heart failure: a randomized controlled trial