Maack et al. [70] recently reported on switching between β blockers (metoprolol and carvedilol) in 68 patients treated with either agent for 1 year who had improved in terms of LVEF and NYHA class.

Here is the address of the Mahe PY-03 Regional Transport Office in Puducherry. You can also use the additional information such as the Mahe RTO Phone Number and Email ID to contact the department.