Sentence examples for but few data exist from inspiring English sources
Additionally, secondary hyperparathyroidism has been associated with anemia in adults, but few data exist about this topic in children.
Recent attention has focused on vitamin D insufficiency but few data exist on vitamin D status among pregnant minority youth.
ERCP is effective for treating a bile leak (BL) after cholecystectomy (CCY), but few data exist on its effectiveness after hepatobiliary surgery (HBS).
Early PVP studies seem encouraging, but few data exist regarding the effect of PVP on sexual function at long-term follow-up.
Pharmacological prophylaxis for preventing venous thromboembolism (VTE) is a worldwide established procedure in hip and knee replacement surgery, as well as in the treatment of femoral neck fractures, but few data exist in other fields of orthopaedics and traumatology.
Non-physician clinicians have been described in many countries in sub-Saharan Africa, as well as in high-income settings [3], [16], [17] but few data exist on the effectiveness of task-shifting as a model of care for scaling-up access to HIV services, HIV program outcomes, or acceptability to staff and patients [18].
Similar confusion, but fewer data, exists on the effect of testosterone on CAD risk in men.
OCTs have been extensively studied in many tissues and tumor cell lines, but only few data exist about the presence and their role in human malignancies.
Nursing infants may be exposed to lead from breast milk, but relatively few data exist with which to evaluate and quantify this relationship.
Among obese patients the auscultatory technique for NIBP measurement underestimates systolic blood pressure and overestimates diastolic blood pressure, but very few data exist regarding the accuracy of automated oscillometric measurements [ 7, 8].
Breast milk has been suggested as a significant potential source of lead exposure to nursing infants (Silbergeld 1991), but relatively few data exist with which to evaluate and quantify this relationship.
