S60.32 - Blister (nonthermal) of thumb S60.3 - Other superficial injuries of thumb S60.32 - Blister (nonthermal) of thumb S60.321 - Blister (nonthermal) of right thumb S60.322 - Blister (nonthermal) of left thumb S60.329 - Blister (nonthermal) of unspecified thumb