We found one dictionary that defines the word third-degree av heart block:

Medicine (1 matching dictionary)

1. third-degree AV heart block: Medical dictionary

▸ Words similar to third-degree av heart block ▸ Usage examples for third-degree av heart block ▸ Idioms related to third-degree av heart block ▸ Wikipedia articles (New!) ▸ Words that often appear near third-degree av heart block ▸ Rhymes of third-degree av heart block ▸ Invented words related to third-degree av heart block