| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T25 |
0-241 |
Sentence |
denotes |
Clinical and epidemiological studies have established that COVID-19 presents as a spectrum of clinical manifestations from asymptomatic, to mild illness (up to 80% of patients), moderate (15% of patients), to severe illness (5% of patients). |
| T26 |
242-358 |
Sentence |
denotes |
Increased mortality rates have been observed in older people (>70 years of age) and those with comorbidities [2, 3]. |
| T27 |
359-596 |
Sentence |
denotes |
Reports from individual or small autopsy case studies [4–6] or limited postmortem studies [7–9] show that SARS-CoV-2, like SARS-CoV-1 in 2003, is a multisystem disease that predominantly affects the respiratory and cardiovascular system. |
| T28 |
597-763 |
Sentence |
denotes |
SARS-CoV-2 has been detected in a range of clinical samples, such as bronchoalveolar lavage fluid, sputum, feces, and blood, indicating widespread dissemination [10]. |
| T29 |
764-923 |
Sentence |
denotes |
Performing whole-body autopsies in patients who die of COVID-19 remains challenging due to infection control regulations and other logistical reasons [11, 12]. |
| T30 |
924-1107 |
Sentence |
denotes |
There is a need for more detailed and larger autopsy case series to further define the pathological manifestations of COVID-19 [13] and determine the full extent of organ involvement. |
| T31 |
1108-1241 |
Sentence |
denotes |
Here, we reported the whole-body postmortem examinations of 22 Italian patients who died of COVID-19, 4 of whom had no comorbidities. |
