37 The risk of contrast-induced nephropathy is highest in patients with chronic kidney disease (i.e., a GFR of less than 60 mL per minute per 1.73 m 2), especially in the presence of diabetes. 39 Other risk factors include dehydration, heart failure, age older than 70 years, and concurrent use of nephrotoxic drugs.
lech (plural leches) A strong, lecherous desire or craving. A lecher. Verb . lech (third-person singular simple present leches, present participle leching, simple past and past participle leched) To behave lecherously; Etymology 2 . Welsh llech (â slate, slab â) Pronunciation . IPA : /lÉk/ Rhymes: -Ék; Noun . lech (plural lechs)
Definition of belch. 1  intransitive verb. 2  1 : to expel gas suddenly from the stomach through the mouth. 3  2 : to erupt, explode, or detonate violently.  3 : to issue forth spasmodically 1  : gush. transitive verb.  1 : to eject or emit violently angrily belched 1  insults. 2 : to expel (gas) from the stomach suddenly  : eruct.