DoxycyclineCapsulesBacterial CapsulesCapsule EndoscopyJoint CapsuleLens Capsule, CrystallineAnti-Bacterial AgentsTetracyclinesCapsule EndoscopesTetracyclineGuanidineMatrix Metalloproteinase InhibitorsInternal CapsuleTrimethylsilyl CompoundsMinocyclineTabletsGuanidinesOxytetracyclineAzithromycinBrucellosisAdministration, OralDelayed-Action PreparationsFungal CapsulesFilaricidesBowman CapsuleDrug Therapy, CombinationMicrobial Sensitivity TestsDouble-Blind MethodChemistry, PharmaceuticalProtein DenaturationSubrenal Capsule AssayDose-Response Relationship, DrugParrotsTreatment OutcomeDosage FormsTime FactorsDrug StabilityMatrix Metalloproteinase 8Drug CompoundingDisease Models, Animal