Sentence examples for remains challenges from inspiring English sources

Despite progress, combination therapy of different functional drugs to increase the efficiency of anticancer treatment still remains challenges.

For obtaining the magnetic composites with tunable structure and good dimension stability still remains challenges, many skillful approaches have successfully been employed.

The About Group also remains challenged.

However, life there remains challenging.

Almost four decades on, Long's art remains challenging.

Finding quality opponents besides each other remains challenging.

Though, he noted "the advertising market remains challenging".

The treatment of such complications remains challenging.

Treating comminuted distal humerus fractures remains challenging.

Clinical and genetic diagnosis still remains challenging.

However, patient selection for reirradiation remains challenging.