It has flowers that are white, pink or purple, with a labellum with an apical region of yellow hairs.

This suggests that the potassium channels would be located in the apical region of the taste cells.

Their basal and apical regions are highly differentiated.

The murmur is best heard at the apical region and is not radiated.

A thrill might be present when palpating at the apical region of the precordium.

It involves predominantly the apical and infundibular regions of the RV.

The PT-gliadin is homogeneously distributed in the apical region of these cells.

There is a row of six spots found at the apical region of the wing.

There are also five to six creamy spots forming a semicircular band at the apical region.

There is also a small sinuous white band at the apical region.