Sentence examples for may either appear from inspiring English sources

PTSD symptoms are characterized by re-experiencing, avoidance and hyper arousal, and may either appear immediately after the event or have a delayed onset [ 5].

Histologically, plaques may either appear either as diffuse plaques, which do not contain fibrils, and are detectable only in immunohistochemical stains using antibodies directed against APP epitopes.

Very little of either appeared.

Although the primordial germ cells either may appear before the separation of germinal layers or be found originally in the endoderm, the gonads are invariably of mesodermal origin.

On CT, haemangiomas may appear either solid and/or cystic and may enhance in a similar pattern to hepatic haemangioma.

The remaining two clones, T.a_cDNA9 and T.a_cDNA7 appeared to be chimeras, and may either be PCR artifacts or may represent EPSPS-related sequence from the wheat genome.

Minor mutations may appear either near the substrate or inhibitor binding sites, or they may exert their effects allosterically from structurally distant positions.

The pain may appear either gradually or suddenly and be felt in the wrist; in some cases, the pain may radiate up the arm.

Geography is not stable either: spaces may appear at any time through secret doors.

The internal malignancy may appear either synchronously with or metachronously to the sebaceous tumor.

ECFs may appear either collapsed or patent with gaseous and/or fluid content, in the latter case resulting in the characteristic "tram-track" appearance.