Exact(5)
Group therapy was infrequent (1 %).
Injection site reactions were infrequent (1% for ustekinumab, and 0.4% for placebo), probably due to the scarcity of the injections.
Some parents reported having to pay for aftercare themselves because of difficulties in accessing state services, but this was fairly infrequent (1 to 3 cases per category).
Leukocyte infiltration was graded, from 0 to 3; (0 = absent or infrequent, 1 = sporadic, scattered and ungrouped, 2 = focalized in dense groups, and 3 = dense foci + scattered presence) [ 26].
If a patient was found to exercise, the frequency of exercise was determined as infrequent (1 to 2 times weekly or less), moderate (3 to 4 times weekly), or regular (5 or more times weekly).
Similar(55)
Responses were dichotomized into 0 to 13 (infrequent) and 14 to 30 (frequent) unhealthy days [ 14, 13].
Fractures of the distal humerus in adults are estimated to represent 2% of all fractures and are thus relatively infrequent [1].
Although infrequent (~1 3 %), venous thromboembolism (VTE) (including deep venous thromboembolism [DVT], pulmonary embolism [PE], or both) is a life-threatening complication that can occur after TKA [3, 4, 5, 6].
Stereotypic behaviours were infrequent (0.1% of observations).
There is an increased chance of multifocality (Figs. 7 and 8), but malignancy and metastatic disease are infrequent [20, 22].
In asymptomatic patients, however, isolated lesions of the bladder are infrequent [56].
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