I misidentified the species of Roundworms in your specimen pics as Hookworms.
They are more likely Ascaris. I was close, but no cigar.
Albendazole treatment is the same for both species.
Wormenstein: I've looked at so many 'microscopic' pics lately & my eyes were fatigued. I miscalculated the scale in PBSaint's 'macroscopic' pics. Based on their actual length, the specimens are more likely Ascaris. Thanx for pointing out my goof!