अर्थ : Any of several cytologic smears obtained from different parts of the lower respiratory tract. Used for cytologic study of cancer and other diseases of the lungs.
पर्यायवाची : bronchoscopic smear, sputum smear
Lower respiratory tract smear ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Lower respiratory tract smear ka matlab kya hota hai?