A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Courses.php

Line Number: 316

Backtrace:

File: /home/web-a/wmm087/public_html/elf/application/controllers/Courses.php
Line: 316
Function: _error_handler

File: /home/web-a/wmm087/public_html/elf/index.php
Line: 308
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Courses.php

Line Number: 342

Backtrace:

File: /home/web-a/wmm087/public_html/elf/application/controllers/Courses.php
Line: 342
Function: _error_handler

File: /home/web-a/wmm087/public_html/elf/index.php
Line: 308
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Courses.php

Line Number: 343

Backtrace:

File: /home/web-a/wmm087/public_html/elf/application/controllers/Courses.php
Line: 343
Function: _error_handler

File: /home/web-a/wmm087/public_html/elf/index.php
Line: 308
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: controllers/Courses.php

Line Number: 344

Backtrace:

File: /home/web-a/wmm087/public_html/elf/application/controllers/Courses.php
Line: 344
Function: _error_handler

File: /home/web-a/wmm087/public_html/elf/index.php
Line: 308
Function: require_once

Case 2 - History and Initial Investigations

The chest CT scan confirmed the presence of the lung abcess with associated empyema.

Chest CT scan