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. 2018 Mar 6;20(4):355–359. doi: 10.4103/aja.aja_4_18

Figure 2.

Figure 2

(a) Representative recordings showing LSNA changes from baseline after HEX treatment (30 mg kg−1 injected into the carotid vein). (b) LSNA sensitivity of “sluggish,” “normal,” and “rapid” ejaculating rats. *P < 0.01, “normal” rats compared with “sluggish” rats; #P < 0.01, “normal” rats compared with “rapid” rats. HEX: hexamethonium hydrochloride; LSNA: lumbar sympathetic nerve activity; R-LSNA: raw LSNA; I-LSNA: integrated LSNA.