mucous layer

mucosa mucosal mucous muco- muco-endosteal muco-enteritis muco-purulent discharge mucoalbuminous mucoalbuminous cells mucoantibody mucobromic acid mucobuccal fold

frequency-doubling transponder frequency-exchange signaling frequency-measuring equipment frequency-modulated broadcast ba-nd frequency-modulated carrier-curr-ent telephony frequency-modulated cyclotron frequency-modulated output frequency-modulated radar frequency-modulated transmitter frequency-modulated wave