Sentence examples for doubtful role from inspiring English sources

The search showed that among RCT and comparative papers, 16 reported favourable results for PRP augmentation, 18 obtained no significant difference with or without PRP and 6 underlined the doubtful role of PRP.

We do not have enough evidence to draw clear conclusions on the role of PRP as an augmentation procedure: among RCT and comparative papers, 16 reported favourable results, 18 obtained no significant difference with or without PRP and 6 underlined the doubtful role of PRP.

The women of the title are Ursula, picking up her life, still at home, and doubtful of her role as teacher and her social and intellectual status; and her sister Gudrun, who is also a teacher but an artist and a free spirit as well.

The Grand Tutor was nominally in charge of providing a young emperor with moral guidance, but it is doubtful that this role was ever taken seriously or formally conducted.

In low-grade lymphoma, the role of adjuvant chemotherapy is very doubtful.

In a telephone interview from his home in Frankfurt, Mr. Frank said he knew nothing about the Holocaust, a statement that seems doubtful given his administrative role in Himmler's office.

(Recall the role of doubtful irrelevant proposita in a positio).

It is doubtful that a medical doctor is the only person who may posses the necessary skills and training for such roles.

Whether Saudi Arabia can play a similar role today is doubtful.

It is doubtful that it had a role of any importance apart from accompaniment.

In any case, Doubleday was already doubtful about Levin's ambiguous role: What if an interested producer decided on another playwright?