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. 2021 Jun 12;792:148352. doi: 10.1016/j.scitotenv.2021.148352

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Fig. 4 — RQs of detected PPCPs to the most sensitive species across sampling sites.

The risk quotients (RQ) based on the measured concentration of PPCPs in surface water at an individual location of Wuhan City in summer (A) and autumn (B). SAs: sulfonamides; FQs: fuoroquinolones; MLs: macrolides; GCs: glucocorticoids; RBV: ribavirin; SMZ: sulfamerazine; SMIZ: sulfamethizole; SDM: sulfadimidine; SCP: sulfachloropyridazine; SDX: sulfadimethoxine; SQL: sulfaquinoxaline; SDZ: sulfadiazine; SMM: sulfamonomethoxine; SMO: sulfamethoxazole; NFX: norfloxacin; TMS: tilmicosin; OFX: ofloxacin; TYL: tylosin; EM: erythromycin; AZM: azithromycin; CLA: clarithromycin; HYD: hydrocortisone; BEC: beclomethasone; TAA: triamcinolone acetonide acetate; BUD: budesonide; MF: mometasone furoate; COR: cortisone; FM: fluoromethalone; FC: fludroxycortide.