Event related period

Relation/CHD: before meal (from lat. ante cibus)
before lunch (from lat. ante cibus diurnus)
ACM
before dinner (from lat. ante cibus vespertinus)
the hour of sleep (e.g., H18-22)
between meals (from lat. inter cibus)
between lunch and dinner
between breakfast and lunch
between dinner and the hour of sleep
after meal (from lat. post cibus)
after lunch (from lat. post cibus diurnus)
after breakfast (from lat. post cibus matutinus)
after dinner (from lat. post cibus vespertinus)