Gemara:

Kodshim,  Menachot,  Yoma,  Zevachim 

Description

Analyzing the debate between the Chachamim and R. Shimon about the scope of the requirement for ימין in קדשים, and then discussing the nature of the פסול of שמאל. Note: there was a point at the end of the shiur that wasn't clear: the three נפק"מ presented are between the views that שמאל is a מום or an absence of ימין. The status of the other fingers of the right hand connects to the question of a שמאל הפוסל.