青云翻译

Furthermore, in the second data collection process, each participant will not reply, and some participants withdrew from the study because of some personal reasons, such as abortion, fetal death. Therefore, after the second collection of data to recount the number of researchers.

Furthermore, in the process of collecting data for the second time, not every participant will reply, also some study participants because of some personal reason to quit, such as miscarriage, fetal death, and so on. Therefore, after the second gathering data researchers to statistics the number aga

Furthermore, in the second collection data process, is not each participant can reply, but also has some participants because of some individual reason withdrawal research, for instance miscarriage, embryo death and so on.Therefore, the researcher must count the population after the second collectio

In addition, in the second data collection process, it's not that every participant will be returned, there are a number of participants because of some personal reasons, such as abortion, fetal death, and so on. Thus, in the collection of data after 2 times researchers to re-number statistics.

Furthermore, in the process of collecting data for the second time, not every participant will reply, also some study participants because of some personal reason to quit, such as miscarriage, fetal death, and so on. Therefore, after the second gathering data researchers to statistics the number aga