How are Placebos Administered in Histological Studies?
Placebos in histological studies can be administered in various forms, depending on the type of treatment being investigated: - Oral Tablets: These are commonly used in studies involving systemic treatments. - Injections: Placebo injections can be used in studies requiring localized treatments. - Topical Applications: For studies involving skin or other surface tissues, placebo creams or gels are used.
