123 results
Echinostomiasis - Echinostoma Life Cycle
1) Unembroynated eggs passed in feces
2) Embryonated eggs in water
3) Miracidia hatch
eggs, seek out snail ... Miracidum penetrates snail ... #Echinostoma #LifeCycle
Schistosoma Life Cycle - Schistosomiasis
1) Eggs shed from infected human: in feces, in urine
2) Eggs hatch
Miracidia penetrate snail ... Sporocysts develop in snail ... released from snail ... #Schistosoma #LifeCycle
Fasciola hepatica - Liver Fluke Life Cycle - Fascioliasis 
Ruminants are the typical definitive hosts.
1) Unembroynated
eggs, seek out snail ... Miracidia penetrate snail ... Development in snail ... hepatica #LiverFluke #LifeCycle
Heterophyiasis - Heterophyes heterophyes Life Cycle
1) Embryonated eggs each with a fully-developed miracidium are passed in
passed in feces 2) Snail ... → Cercariae in snail ... released from snail ... #Heterophyes #LifeCycle
Clonorchiasis - Clonorchis sinensis Life Cycle
1) Embryonated eggs passed in feces.
2) Eggs ingested by the snail
ingested by the snail ... Clonorchis #sinensis #LifeCycle
Clonorchis sinensis (Chinese or oriental liver fluke) Life Cycle

The trematode Clonorchis sinensis (Chinese or oriental liver
by a suitable snail ... released from the snail ... sinensis #liverfluke #LifeCycle
Figure 1. The life cycle of Angiostrongylus cantonensis.
Rats, as definitive hosts, acquire A. cantonensis when the
host molluscs (snails ... when they eat snails ... #Pathophys #LifeCycle
COVID-19 Life Cycle

#COVID19 #LifeCycle #Timeline #Pathophysiology #Diagnosis
Cycle #COVID19 #LifeCycle
Nail Changes - Differential Diagnosis Algorithm
Nail Plate Abnormality
 - Trachyonychia
 - Discoloration
 - Onycholysis
 - Pitting
Nail Changes - Differential ... Diagnosis Algorithm Nail ... Lines - Clubbing Nail ... Discoloration Nail ... Inflammation #Nail
Primary Dermatologic Nail Disorders - Differential Diagnosis Algorithm
Nail Plate - Pitting
 • Psoriasis
 • Alopecia Areata
Nail
Primary Dermatologic Nail ... Alopecia Areata Nail ... Onychogryphosis Nail ... Onychomycosis Nail ... Drug-Induced Nail