Cosa sono le patologie degenerative e come vengono classificate?

#iguru_soc_icon_wrap_6622850526d9c a{ background: transparent; }#iguru_soc_icon_wrap_6622850526d9c a:hover{ background: transparent; border-color: #7cbc61; }#iguru_soc_icon_wrap_6622850526d9c a{ color: #7cbc61; }#iguru_soc_icon_wrap_6622850526d9c a:hover{ color: #ffffff; }.iguru_module_social #soc_icon_6622850526dd31{ color: #ffffff; }.iguru_module_social #soc_icon_6622850526dd31:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_6622850526dd31{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_6622850526dd31:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_6622850526df12{ color: #ffffff; }.iguru_module_social #soc_icon_6622850526df12:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_6622850526df12{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_6622850526df12:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_6622850526dff3{ color: #ffffff; }.iguru_module_social #soc_icon_6622850526dff3:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_6622850526dff3{ background: rgba(124,188,97,0.01); }.iguru_module_social #soc_icon_6622850526dff3:hover{ background: rgba(255,255,255,0.01); }