Sentence examples for been poorly studied however from inspiring English sources

It is difficult to estimate a global population of polar bears as much of the range has been poorly studied; however, biologists use a working estimate of about 20,000 to 25,000 polar bears worldwide.

The pathomechanics of these injuries are poorly studied, however.

His recommendations were based on consensus guidelines published by Iglesby et al. The efficacy of ciprofloxacin in anthrax had been poorly studied in humans, however, in animal models excellent recovery has been demonstrated despite the lack of an immune response [ 22].

Versican overexpression has been poorly studied in interstitial lung diseases, however its effects on motility, invasion and metastasis have been widely reported in cancer [ 9, 21- 23].

Several biomarkers have been investigated in severe TBI; However, they have been poorly studied after secondary brain insults.

However it has been poorly studied [ 31].

However, TCPO2 has been poorly studied in hemodialysis and its performance in detecting severe ischemia in hemodialysis patients is not well known.

However, the role of miR-1246 in autoimmune diseases has been poorly studied.

However, the existence of depressive symptoms in these doctors has been poorly studied.

However, the physiological importance and mechanisms of the phenomenon have been poorly studied thus far.

However, the basic rationale for a sequential treatment strategy has been poorly studied.