The medical bookshelf.
Polcyn RE, Albanese AA, Heiman MF, Ryan AJ, Mann FD, Rosenfield DB, Tedesco FJ, Malkasian GD Jr, Callahan JA, Crummy AB.
Polcyn RE, et al. Among authors: ryan aj.
Postgrad Med. 1978 Jul;64(1):181-188. doi: 10.1080/00325481.1978.11714887.
Postgrad Med. 1978.
PMID: 27434714
No abstract available.