| 1. | Bleeding and diarrhea signal the onset of symptoms .
出血和腹泻意味着症状的发作。 |
| 2. | The median interval between onset of symptoms and diagnosis was three months
3例有家族史，且均为姊妹配对。 |
| 3. | All 31 women were smokers at the time of onset of symptoms , and cigarette use was heavy in general
所有31名妇女在发生症状时均吸烟，而且烟量一般都很大。 |
| 4. | Only 48 percent of stroke patients arrived at an emergency department within two hours of the onset of symptoms
只有48 %出现症状的中风患者在两小时内到达急诊科。 |
| 5. | Note how the conventional t2 - weighted images have converted to high signal in the lesion at four days after onset of symptoms
注意发病4天后病变区域在常规t2 -加权像转变成高信号。 |
| 6. | The onset of symptoms is usually three to four days after childbirth . the symptoms include unstable moods , sadness , and crying easily
常见于分娩后的三至四天，病徵有情绪不安，闷闷不乐，容易哭泣。 |
| 7. | Chronic subdural hematomas tend to occur in elderly patients with a history of mild head injury a few months prior to the onset of symptoms
慢性硬脑膜下血肿通常发生在老年的病人，病史中包含了在症状出现的几个月前曾有过轻微的头部外伤。 |
| 8. | He had a travel history to dongguan about 20 days before onset of symptoms , but an association between this travel and his illness cannot be established at this moment
他于发病前约20日曾往东莞，但现时仍未知悉其所患疾病是否与这次行程有关。 |
| 9. | The subacute onset of symptoms related to cor pulmonale with rapid deterioration and mortality because of massive tumor embolism are noted in the case
其早期的临床表现以亚急性肺心症之症状为主，最后则因为大量的肿瘤栓塞造成病情急速恶化而死亡。 |
| 10. | Conclusion : in our series , the average time period from the initial onset of symptoms to the diagnosis was 6 . 9 days , with only one exception ( a 17 - year - old girl who had habitual constipation )
?肠是最常见发生肠胃道复制畸形的位置，这和以前研究报告的结果是一致的。 |
