At least 40 people in eight states were sickened by the contamination, which raised questions about the effectiveness of inspections by the federal Agriculture Department.
Concerns have been raised about its effectiveness and potential maternal, fetal and neonatal side effects. 2 After parenteral therapy in the mother, the opiates can be detected in cord blood with a plasma level of 50% of that of the mother.
As people have parsed just how serious Apple is about it, questions have rightly begun to be raised about its effectiveness, security and creation.
But more widely, concerns have been raised regarding its effectiveness (Mead and Bower 2002).
It continued to evolve over a five-year period while employers engaged in active international recruitment [ 5, 6, 16, 17, 21] despite serious concerns raised about its effectiveness and authority at an early stage (See Additional file 1: Table S1) [ 20].
This spring, the group provided recommendations on how to get more young people to apply for the Laura Bush Traveling Fellowship, raising its profile and increasing the effectiveness of this incredible opportunity.
Some 29 countries have joined the APRM, but the voluntary nature of the mechanism has raised questions about its effectiveness for bringing about any real, lasting change.
But as with colon cancer, a newer study adding Avastin to a different chemotherapy regimen has raised questions about its effectiveness against lung cancer.
Doubts were raised, however, regarding its effectiveness in preparing students for specialized science courses.
Even if good results are generally obtained with total knee arthoplasy (TKA), some authors have raised doubts about its effectiveness in obese subjects, so much so that recently the East Suffolk Health trust prioritized non-obese (BMI < 30) in the selection of patients for lower limb joint replacement surgery [ 20].
