TY - RPRT TI - Knuckle pads: does knuckle cracking play an etiologic role? AU - C M Peterson AU - C J Barnes AU - L S Davis DO - 10.1046/j.1525-1470.2000.01819.x UR - https://pubmed.ncbi.nlm.nih.gov/11123776/ ID - 11123776 ER -