Sentence examples for is needed unfortunately from inspiring English sources

If it is decided that chronic pharmacologic maintenance therapy is needed, unfortunately it is not clear what dose of medication to use.

To properly study interventions in SAH, very large multi-center, prospective, tightly controlled studies are needed; unfortunately, their design and execution remains a major challenge.

"Dramatic and bold action is needed, and unfortunately George Pataki and Andrew Cuomo simply propose sound bites that may sound good but do not produce reform".

To decrease hospital-acquired infection incidence, antimicrobial consumption reduction in the surgical ICU is needed but unfortunately controlled studies comparing two different durations of antibiotics are scarce [ 2].

Early and appropriate intervention is needed, but unfortunately, few workers get the help that they need in a timely way due to barriers related to poor mental health literacy, stigma, and inadequate access to mental health services.

Unfortunately, time is needed to gather resources, funding, and survey instruments for polling [6].

Unfortunately, what is needed here is not simply a strong correlation but a one-to-one correspondence.

Unfortunately, more is needed than consensus on general principles.

Unfortunately, caution is needed in trying to extrapolate these results to other countries where immediate care physicians are not available.

Clearly more work is needed in this field but unfortunately plasma FFA have been poorly studied and overall neglected as relevant in the pathogenesis of atherosclerosis in humans.

Unfortunately, that is what is needed to protect New York sports fans attending events in Philadelphia.