Nonetheless, the reduced space and lack of visibility to the target area makes the differentiation of the superior and inferior parts of the LPM virtually impossible.
With this approach, poor spatial resolution and lack of bony landmarks makes the differentiation of soft tissue from bone infection difficult; instead, much better results are achieved using SPECT/CT [ 7].
It is known that a decrease in lesion size in response to cytotoxic agents often occurs in the delayed phase or may be absent due to the development of fibrosis making the differentiation between responders and non-responders difficult, especially in the early treatment phase.
Interpretation of lymph nodes based on morphology and size on CT scans of the abdomen and pelvis can also be difficult and might give false-negative results in up to 30% of cases, making the differentiation between stages I and IIA (retroperitoneal node involvement <2cm diameter) unreliable[ 47, 49, 50 ].
It is of little use when it comes to security, and as successive equality rulings make clear, the differentiation of rights between genders is eroding to the point where being "legally" (whatever that means) male or female makes next to no difference whatsoever.
So ATR did not affect the increase in the number of the muscle fibers, but it could make the differentiation and the alignment of fibers abnormal.
In the past decade, great efforts have been made to induce the differentiation of ES cells into numerous types of cells, such as adipocytes, neurocytes and cardiomyocytes.
In this study, an attempt was made to induce the differentiation of ES cells to BE cells.
So far, much progress has been made in the differentiation of hESCs towards cardiomyocytes, and this knowledge is now being applied to hiPSCs.
As such, among the first distinctions that must be made is the differentiation of presumptive mammary epithelium from tissue that would otherwise form skin, hair follicles or other ectodermally derived structures.
