The phrase "afterwards discussed" is correct and usable in written English.
It can be used to indicate that something was talked about or examined after a certain event or point in time.
Example: "The proposal was presented in the meeting and afterwards discussed in detail by the team."
Alternatives: "subsequently talked about" or "later addressed".
The participants applied our method in a first round alone and afterwards discussed their results in groups.
The development of the microprobe design and the fabrication technology is described and first experimental results are given and afterwards discussed.
In February, UD faculty Dilip da Cunha presented "River vs. Rain" and afterwards discussed the role of water in urbanization with Rosalie Genevro, the Director of the Architectural League of New York.
Subsequently, in a focus group with 12 doctoral students, the questionnaire was also piloted and then immediately afterwards discussed in a cognitive debriefing process; after which modifications to improve understanding and clarity were made.
Team-teach a lesson incorporating technology and afterwards discuss the successes and challenges.
Afterwards, discuss what the solutions had in common and how they were discovered or developed.
After the premieres, most audience members stayed for his Q&A, Levinson said, and many lingered outside the theaters afterwards discussing the film.
There are several videos filled with anti-Semitic and racist rhetoric that new members are supposed to watch, and afterwards discuss with one one of the senior members.
Moreso, however, I had a powerful urge to share this treasure with everyone I could, not only for their sake, but so that we could spend hours afterwards discussing it.
Afterwards we discussed how the audiences differ from Edinburgh – they react in places that were new for us.
We met more than once afterwards, and discussed this and many other things, and argued some more, but we always agreed that our generation of politicians was given a major mission: to put an end to the Cold War — and this mission we accomplished.
