Questão jurídica principal
Whether the summary dismissal was justified by the employee's conduct and absence.
Decisão extraída
The dismissal was not justified; the employer did not show a serious breach or a timely sufficient basis for immediate termination.
Fundamentação extraída
The alleged absence and late medical certificate could not justify dismissal, and the later allegations were insufficiently substantiated. Even if proven, the alleged misconduct was not serious enough, especially without warning and given the employer's delay.