TY - RPRT TI - Experimental ridge augmentation with porous hydroxyapatite implants. AU - J F Piecuch AU - R G Topazian AU - S Skoly AU - S Wolfe PY - 1983 DO - 10.1177/00220345830620021301 UR - https://pubmed.ncbi.nlm.nih.gov/6296210/ ID - 6296210 ER -