Table 3.

Serum trace elements levels by patients’ outcomes (recovered vs. deceased)

Elements	Outcomes		P-value
	Recovered	Deceased
Cu	95.12 ± 1.43	97.64 ± 2.63	0.389
Zn	69.66 ± 1.34	62.43 ± 1.81	0.005
Se	125.77 ± 2.41	129.15 ± 3.91	0.481
Mn	2.59 ± 0.07	2.57 ± 0.14	0.900

Cu: copper, Zn: zinc, Se: selenium, Mn: manganese.