Sentence examples similar to studies also not from inspiring English sources

Inclusion and exclusion criteria or possible dropouts are not clear in this study, and the characteristics of those not included in this study also not evident.

These studies also did not systematically investigate the CO2 displacement mechanisms.

The samples used in these previous studies also do not adequately represent the firm age distribution, especially its left tail.

Past studies also did not discuss the effects of weather conditions on the variation of short-period counts.

Most of these studies also do not separate general work experience from that linked to career and technical education.

Other antiangiogenic studies also do not report benefit among SCC.

Many studies also did not adjust for confounding variables.

Normal clotting studies also do not predict good outcome.

Many research studies also do not make this distinction.

Some studies also did not report this difference [ 13, 15, 30].

Identified studies also did not always use comparable outcomes and had different lengths of follow-up.