The phrase "infrequent practice" is correct and usable in written English.
It can be used to describe an activity or skill that is not performed often.
Example: "Due to his infrequent practice, he struggled to play the piano at the recital."
Alternatives: "rarely practiced" or "seldom engaged in".
The odds ratios of high physical fitness on occurrence of traumatic pain increased steadily from 2.13 (95% CI 1.12 4.42) in children who practiced infrequent exercise, to 3.35 (95% CI 1.22 5.88) in children who practiced moderate exercise, to 7.54 (95% CI 0.86 10.72) in children who practiced vigorous exercise.
It is worth to emphasize that the sensing sets for SUs are only determined once the probabilities P j ℋ 0 change, which would be quite infrequent in practice (e.g., in the time scale of hours or even days).
The inclusion of epidemiological, social and normative information, the prerequisite of a needs-based approach [ 24, 25], and of economic variables into the forecasting model is strongly recommended, yet still infrequent in practice.
However, we observed this finding with between-trial variance equal to 0.25 (only 25% of meta-analyses have this extent of heterogeneity [ 34]) and when assuming that all meta-analyses constituting the network had this amount of between-trial heterogeneity, which may be infrequent in practice.
This contamination and infrequent handwashing practices suggest that county fairs are a possible venue for animal-to-human pathogen transmission.
Uniform training in OM assessment is infrequent in clinical practice, so the true incidence and duration of OM are unknown.
Unfamiliarity with cancer presentations: patients with a new diagnosis of cancer are infrequent in general practice.
Similarly, infrequent opportunities to practice a skill can lead to low levels of confidence.
Although the methodology for the score calculation is not given, we anticipate that this computation requires fulfilling all criteria, such situation being infrequent in routine practice.
On the other hand, it is not infrequent in clinical practice to observe weaning failure in patients who have purulent secretions and an endotracheal aspirate with growth of PPMs.
