If a doctor cures the illness and it happens that the medical treatment has side effects causing the patient to death, is the doctor at fault?

In the case that the doctor cures the illness and it happens that the medical treatment has side effects causing the patient to death. I would like to ask if the doctor is at fault?

Buddhism in Thailand and the Meditation Methods for Lay People” - June 28, 2016–Toyo University, Japan

On Tuesday June 28th, 2016 Professor Watanabe Shogo of Toyo University, Japan invited the teaching monk, Ven. Dr. Chattapong Katipanyayo, from the Meditation Center Tokyo, Japan, to give a lecture on the topic of “Buddhism in Thailand and the Meditation Methods for Lay People” for faculty members and university students at Toyo University.

Earth Day

Earth Day 22nd April 2016 Cleanse the Mind, Cleanse the World

How To Plant Habits into Children To Be Kind And Generous (Mai Lang Num Jai)#3

The truth is that we should avoid simulation towards sexual misconduct. Parents should be careful because catching the wrong point can be harmful for children and cold kill the children in cold blood