Fig. 5: Levels of different ARGs in effluent wastewaters (in Log GC/100 mL) and biosolids (in Log GC/g) samples for each of the six WWTPs analysed (P1-P6).
From: Longitudinal study on the multifactorial public health risks associated with sewage reclamation

Each different symbol type represents a different WWTP. ND Not detected, MLSB Macrolide-lincosamide-streptogramin B group antibiotics, GC genome copies.