Types of pacemaker

There are three basic kinds of pacemakers:

Single chamber. One lead attaches to the upper or lower heart chamber. ...
Dual chamber. Two leads are used, one for the upper and one for the lower chamber.
Biventricular pacemakers (used in cardiac resynchronization therapy).

Similar codes

1 vote213 views3 answers
An attempt was made to access a socket in a way forbidden by its access permissions
TypeScript
0 vote194 views1 answer
Facts about cleopatra
TypeScript
5 votes205 views3 answers
How to reload same page in angular 8
TypeScript
0 vote198 views1 answer
Stack function in typescript \
TypeScript
3 votes199 views1 answer
ERROR in node_modules/rxjs/internal/types.d.ts(81,44): error TS1005: ';' expected.
TypeScript
5 votes188 views1 answer
Heroku database error unknow attribute first_name for user
TypeScript
-1 vote202 views1 answer
Auto farm
TypeScript
0 vote216 views1 answer
Google sheets find last cell with value in range
TypeScript
10 votes231 views3 answers
Foreach typescript
TypeScript
0 vote215 views1 answer
Update multiple documents with different field value by id set. Mongoose
TypeScript