| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T176 |
0-11 |
Sentence |
denotes |
Limitations |
| T177 |
12-47 |
Sentence |
denotes |
This study has several limitations. |
| T178 |
48-120 |
Sentence |
denotes |
First, it is a retrospective case series, and there is no control group. |
| T179 |
121-243 |
Sentence |
denotes |
Second, our study includes a heterogeneous group of patients; therefore, it is difficult to make comprehensive inferences. |
| T180 |
244-349 |
Sentence |
denotes |
Besides, the number of patients in our case series is small, so the conclusions of the study are limited. |
| T181 |
350-529 |
Sentence |
denotes |
However, the primary purpose of our research was to provide knowledge and share our experiences under pandemic conditions rather than to produce statistically significant results. |
