The phrase "as a pf" is not correct and does not convey a clear meaning in written English.
It appears to be an abbreviation or shorthand that lacks context, making it difficult to determine its intended use.
Example: "As a pf, I can help you with your project." (Note: "pf" needs clarification for proper understanding.)
Alternatives: "as a professional" or "as a part of".
Grade has also been identified as a PF for OS in non-pretreated patients (Antman et al, 1993).
Because PS appears as the most important PF in both models, we evaluated the accuracy of PS as a PF for early death (see Figure 2).
The time interval since the initial diagnosis of STS has been identified as a PF for OS in non-pretreated patients by Maurel et al (2009).
Performance status appeared as a PF for OS in most studies (Borden et al, 1987; Karavasilis et al, 2008; Maurel et al, 2009; Ray-Coquard et al, 2009).
The impact of presence of extra-pulmonary and especially liver metastasis had been mentioned as a PF for OS in non-pretreated patients (Karavasilis et al, 2008; Ray-Coquard et al, 2009).
With the average cost of developing a biopharmaceutical product exceeding $1 billion [ http://csdd.tufts.edu], manufacturers should make every effort to use the safest possible technologies, such as a PF manufacturing process.
The maximization problem can be reformulated as a PF-root optimization over the matrix B since the feasibility of the targets is given by condition (9).
We have modelled PF B1 as a tubulin PF that makes unusual lateral contact with the outside surface of PF A10.
Hereafter will be qualified as "evocative symptoms of a PF" these major symptoms, possibly associated to minor symptoms, insofar as they have occurred 24 to 72 hours subsequently to a shower.
The third architecture implements the SIRF as a distributed PF composed of several processing elements and central unit.
In a general case, b l, m, u) is determined by a PF scheduler as follows [47,48].
