The course of the South Equatorial Current is so frequently interrupted by islands, which are forever deflecting streams of its water into the central basin, that by the time it approaches Asia it is, during most seasons, a comparatively feeble current, lost in a confused and ill-defined pattern around the East Indies and Australia.
Ill-defined centrilobular nodular pattern may be identically present in HP and respiratory bronchiolitis associated with interstitial lung disease (RBILD).
Overall, this study serves to illuminate previously ill-defined stages of patterning and will enable further refinement of the lineage relationships within mammalian kidney development.
36 37 The FA shows an ill-defined occult leakage pattern, whereas ICGA is able to delineate the polypoidal lesions in distinct detail (figure 4).
This is a mythic condition, ill-defined and, in practice, unachievable — except, perhaps, in North Korea.
For all included lesions we recorded size in three dimensions, shape (lobulated, oval or round), bone destruction pattern i.e. geographic with well-defined or partially ill-defined margins, permeative or moth-eaten.
In addition to the typical clinical signs, characteristic ultrasound findings of subacute thyroiditis include the presence of an ill-defined hypoechoic area with a nonhomogeneous pattern [ 8].
Recurrent disease is frequent; however, recurrence patterns are ill-defined and prognostic models are lacking.
The rapid rise in asthma over the past three decades in Western societies has been attributed to numerous diverse factors, including increased awareness of the disease, altered lifestyle and activity patterns, and ill-defined changes in environmental exposures.
Not least, there is a pattern of ill-defined and ineffective peacekeeping missions that have undermined the U.N.'s credibility in the past, from Somalia and Rwanda to Bosnia.
30/77 tumors (39%) displayed an infiltrating growth pattern with ill-defined borders, while tumor-infiltrating lymphocytes were present in 28/77 cases (36%).
