The mortality rate of premature infants had close relation with gestational age, birth weight and sclerema neonatorum.
早
亡率与孕周、体重密切相关，并发硬肿症者亡率更高。
The mortality rate of premature infants had close relation with gestational age, birth weight and sclerema neonatorum.
早亡率与孕周、体重密切相关，并发硬肿症者亡率更高。
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、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达
不代表本软件的观点；若发现问题，欢迎向我们指正。
