Empirical versus theoretical.
Shukla
S N
SN
D000890:Anti-Infective Agents / Q000627:therapeutic use; D001424:Bacterial Infections / Q000517:prevention & control; D036262:Empirical Research; D006801:Humans; D008962:Models, Theoretical; D009369:Neoplasms / Q000150:complications / Q000188:drug therapy; D009503:Neutropenia / Q000150:complications
D000890:Anti-Infective Agents