INIS
rats
100%
time dependence
100%
doses
100%
retina
100%
partial differential equations
100%
phosphodiesterases
100%
men
28%
pellets
28%
tissues
14%
information
14%
genes
14%
safety
14%
inhibition
14%
disturbances
14%
concentration
14%
polymerase chain reaction
14%
enzymes
14%
males
14%
prophylaxis
14%
Medicine and Dentistry
down Regulation
100%
Sildenafil
100%
Retina
100%
Man
22%
Gene Expression
11%
Drug Megadose
11%
Prophylaxis
11%
Enzyme
11%
Vision Disorder
11%
Quantitative Reverse Transcription Polymerase Chain Reaction
11%
Long Term Exposure
11%
Sustained Drug Release
11%
Phototransduction
11%
Erectile Dysfunction
11%
Drug Dose Regimen
11%
Tissues
11%
Therapeutic Procedure
11%
Male
11%
Pharmacology, Toxicology and Pharmaceutical Science
Sildenafil
100%
Phosphodiesterase VI
100%
Rat
100%
RNA Directed DNA Polymerase
11%
Enzyme
11%
Long Term Exposure
11%
Erectile Dysfunction
11%
Visual Disorder
11%
Sustained Release
11%