Fifty years ago the linguist and semanticist Stephen Ullmann wrote that polysemy, the fact that some words have a network of multiple but related meanings, is the pivot of semantic analysis (Ullmann 1957 [1951]: 117).

Untouched third molars were extracted and decoronated and a cavity was made with a homemade mold as demonstrated in Figure 1 .

a passer of counterfeit banknotes

For example, oligomeganephronia, unilateral renal agenesis, renal dysplasia, reflux nephropathy, secondary to surgical or traumatic ablation, chronic allograft nephropathy, and other causes of nephron loss lead to FSGS.