Table 1.

Number of cases and conditions found in the studies, grouped by the authors of the article.

Organ condition	N° of Cases or Samples	Reference Cronological Order
5 Normal Kidneys 5 Primary Adenocarcinomas of the Kidney 1 “Special-Normal Kidney”	9 Autopsies 2 Biopsies	Patel-Mandlik, 1981 [16]
1 Lung Cancer 2 Other Causes	3 Autopsies	Huang et al., 1988 [9]
40 Colon Cancers 20 Colon Controls	60 Biopsies	Ehrlich et al., 1991 [10]
12 Bladder Cancers	12 Biopsies	Molinini et al., 1992 [18]
1 Lung Cancer	1 Autopsy	Tossavainen et al., 1994 [17]
13 Bladder Cancers 12 Benign Prostatic Hypertrophies	25 Biopsies	Pollice et al., 1995 [19]
2 Asbestosis 1 Other Cause	3 Autopsies	Pollice et al., 1997 [14]
31 Colon Cancers 30 Other Causes	61 Cases	Muller et al., 2001 [12]
10 Lung Cancers 2 Asbestosis 2 Lung Fibrosis 8 Other Causes	22 Autopsies	Uibu et al., 2009 [20]
1 Malignant Pleural Mesothelioma	1 Autopsy	Croce et al., 2018 [15]
1 Colon Cancer	1 Biopsy	Rinaudo et al., 2021 [13]