[----]

Jyutping jau1 mun4 lo4 syun4 gon1 kwan2
Pinyin yōu mén luó xuán gān jùn

Definitions (Wiktionary)
  1. noun
    Helicobacter pylori (major causative agent of peptic ulcers)
    (syn.) 幽门螺杆菌, 幽門螺桿菌

[----]

Jyutping jau1 mun4 lo4 syun4 gon1 kwan2
Pinyin yōu mén luó xuán gān jūn

Definitions (Wiktionary)
  1. noun
    Helicobacter pylori (major causative agent of peptic ulcers)
    (syn.) 幽门螺杆菌, 幽門螺桿菌

[----]

Jyutping jau1 mun4 lo4 syun4 gon1 kwan2
Pinyin yōu mén luó xuán gǎn jūn

Definitions (CC-CEDICT)
  1. Helicobacter pylori (stomach bacterium)