sputum in Polish:

1. plwocina

Polish word "sputum"(plwocina) occurs in sets:

English for Medical students and doctors 1
ANG Ani Unit 10 Difficultes breathing
English for medical students and doctors; UNIT 18 ...
Expectorants, antitussives and nasal decongestants
Taking history, physical examination and accessory...

2. flegma

Polish word "sputum"(flegma) occurs in sets:

unit 6 (obok tekstu)
Respiratory system
respiratory v2
układ oddechowy