Sentence examples for but no quantitative studies from inspiring English sources

A recent study has described the uterine changes in ER and PR expression during the early postnatal period in the lamb and the results support the hypothesis that ERα is also necessary for normal uterine growth and development in ovines [ 33, 37] detected few ER positive nuclei in cervical cells of prepubertal ewes, but no quantitative studies were performed.

To date, qualitative studies on patients' perceptions of user fees have been previously conducted in the Democratic Republic of Congo (DRC) [ 5] but there have been no quantitative studies on user fee subsidisation in this context.

In the outbreak reported here, no quantitative studies were performed but growth of forbidden species was not detected.

No quantitative studies on this topic have been reported yet.

To date, there are no quantitative studies comparing blood dynamics in rectangular microchannels and circular microvessels.

No quantitative studies of unbearable suffering were found.

Until now, no quantitative study had been done on this collective form of migration.

As they are often found under conditions where large and/or poorly degradable material is present (e.g., implants and uric acid crystals), there is speculation about specialization of MGCs for uptake of large particles (Anderson et al., 2008), but there are no rigorous quantitative studies.

There are widespread reports of whisker taper in the literature, but few quantitative studies.

Quantitative and qualitative studies were reviewed, but quantitative studies involving fewer than 20 subjects were excluded.

Descriptive studies of behavior and vocalizations of ground-doves (Johnston 1962, 1964) and taxonomy (Goodwin 1959, 1983; Johnston 1961) exist, but there are no quantitative systematic studies of the genus.