TY - RPRT TI - Primary knuckle pads. AU - V N Sehgal AU - M Singh AU - H M Saxena AU - M Nayar PY - 1979 DO - 10.1111/j.1365-2230.1979.tb02647.x UR - https://pubmed.ncbi.nlm.nih.gov/509767/ ID - 509767 ER -