fifty-one different agents ( antihistamines , anticholinergics , central nervous system agents , cardiovascular agents , analgesics , steroids , muscle blockers , and other miscellaneous agents ) were tested for inhibition or enhancement of the growth of bacillus subtilis , staphylococcus aureus , micrococcus luteus , and klebsiella pneumoniae .
C0007680
central
C0002771
analgesics