[Current clinical status of and future expectations for pain alleviation agents].
Iseki
Masako
M
em_iseki@mbr.nifty.com
Nakamura
Yoshitaka
Y
Morita
Zenjin
Z
D000700:Analgesics / Q000145:classification / Q000627:therapeutic use*; D006801:Humans
D000700:Analgesics