Lysyl pyridinoline/hydroxylysyl pyridinoline (LP/HP) ratio approximately 1
lysyl pyridinoline/hydroxylysyl pyridinoline (lp/hp) ratio approximately 1
Lysyl pyridinoline/hydroxylysyl pyridinoline (LP/HP) ratio approximately 1
lysyl pyridinoline/hydroxylysyl pyridinoline (lp/hp) ratio approximately 1