Table 1.

Functional relationships of coronavirus with anatomic districts. Analysis performed according to chilibot relates to the most relevant and numerous functional interactions reported in PubMed abstracts. Strength of the relationship is measured by the number of supporting references. ‘ ✓✓✓’ corresponds to more than 30 references supporting the relationship; ‘✓✓’ corresponds to between 15 and 30 references supporting the relationship; and ‘✓’ corresponds to less than 15 references supporting the relationship. –, no references. The ‘only interactive relationship’ filter was active.

Body district	Presence of an interactive relationship with the word ‘coronavirus’	Body district	Presence of an interactive relationship with the word ‘coronavirus’
Lung	✓✓✓	Rectum	✓
Brain	✓✓✓	Stomach	✓
Heart	✓✓✓	Thyroid	✓
Liver	✓✓✓	Tonsil	✓
Colon	✓✓✓	Salivary gland	✓
Skin	✓✓✓	Endocrine	✓
Kidney	✓✓✓	Bladder	✓
Small intestine	✓✓✓	Tongue	✓
Blood	✓✓✓	Prostate	✓
Trachea	✓✓✓	Uterus	–
Spleen	✓✓✓	Pleura	–
Lymph node	✓✓✓	Esophagus	–
Testis	✓✓✓	Parathyroid	–
Thymus	✓✓✓	Gallbladder	–
Ovary	✓✓	Placenta	–
Breast	✓✓	Cervix	–
Duodenum	✓✓	Adrenal gland	–
Pancreas	✓