To make things worse, it tormented him that he still considered himself a virgin—he'd received oral sex—but never given PIV sex a try.

I still had in my possession thirteen sets of hickories and a good stock of gutty golf balls, […]

All of these results clearly indicated that both DPP-IV and peptidase (s) (at least exocarboxypeptidase M) contributed to the ex vivo instability of two active GLP-1 peptides, similar to the observation of the peptides in their in vivo metabolism [38 ].

From South America, marsupials dispersed into an Antarctican continent that was considerably warmer than at present and, unaccompanied by placentals, reached Australia during the early Eocene, about 50 million years ago.