Define and classify upper respiratory tract infection. Write down the C/F of cutaneous anthrax ?

Q. 42. Define and classify upper respiratory tract infection. Write down the C/F of cutaneous anthrax ?
Upper respiratory tract infection :- Upper respiratory tract infection may causes inflammation of the respiratory tract involving the nasal passages pharynx and bronchi.
 Classification of upper respiratory tract infection :-
1. Acute coryza (common cold).
2. Acute laryngitis.
3. Acute larynges tracheo bronchitis.
4. Acute epiglottitis.
5. Acute bronchitis and tracheitis
6. Influenza.
 Clinical features of cutaneous anthrax :-
1. Topically, a small erythometous, maculopapular relatively painless lesion.
2. Subsequently, the lesion vesiculates and ulcerates with formation of a central black eschar.
3. Perivascular edematous haemorrhagic base
4. Regional, lymphadenoppathy.
5. Toxaemia and death may follow.