Z-line
Appearance
(Redirected from Z-line (disambiguation))
Z-line may refer to:
- J/Z (New York City Subway service)
- Z-line (IRC), a type of Internet Relay Chat access ban
- Gastroesophageal junction, that joins the oesophagus to the stomach
- Z-line, a border that separates and links sarcomeres within a skeletal muscle