In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Raising effective primary and district-level coverage of mental health services for the general population, without requiring people to travel long distances to see a specialist and get medicines, should be priority ......... the base of psychiatrists is low in relation to the need, the use of trained general practitioners as the first line of contact assumes importance. Some studies show many of them are not confident ........ with their training to detect, diagnose and manage mental illnesses ................ a concerted effort, primary care physicians can be trained to help people with mild and severe problems,........... from anxiety disorders to depression, psychoses and conditions arising from alcohol and substance.............. 

psychoses and conditions arising from alcohol and substance.............. 

• abuse

• eating

• sale

• withdrawal