Which is not the indication of tracheotomy ( )
A: Diphtheria
B: Laryngemphraxis
C: Respiratory tract burn
D: Low paraplegia
A: Diphtheria
B: Laryngemphraxis
C: Respiratory tract burn
D: Low paraplegia
举一反三
- The most important factor affecting airway resistance is A: air velocity B: airflow C: respiratory tract length D: caliber of respiratory tract
- Scabies is transmitted through（ ） A: Respiratory tract B: Oral ingestion C: Placenta D: Contact
- Oral furantoin can be used for the treatment of ( ). A: Intestinal infection B: Urinary tract infection, quickly eliminated from the body C: Urinary tract infection, slow elimination from the body D: Respiratory infection
- The main infection route of the cat mange is（ ） A: Oral infection B: Contact infection C: Transplacental infection D: Respiratory tract infection
- The upper respiratory tract consists of? nose, pharynx, and larynx|nose and pharynx|nose, pharynx, larynx, and trachea|nose