Normally one would just say without problem, skipping the any altogether. It doesn’t really add anything to speak of, and just makes the phrase longer. But I certainly wouldn’t call without any problems (or with no problems) ‘wrong’. Also, you can swap in trouble for problem in all those phrases, and you get the same answer; think also of no trouble found.
Ideal blood pressure is categorized as normal. Increased blood pressure may be categorized as elevated, stage 1 or stage 2 depending on the specific numbers. A diagnosis of high blood pressure is usually based on the average of two or more readings taken on separate visits.
A higher than normal concentration often is a result of not drinking enough fluids. Protein. Low levels of protein in urine are typical. Small increases in protein in urine usually aren't a cause for concern, but larger amounts might indicate a kidney problem. Sugar. The amount of sugar (glucose) in urine is typically too low to be detected.
African Greys are one of the most popular pet parrots. They are very intelligent birds. They have the ability to imitate human speech and just about any other sound they choose. The amazing thing is ...
New Scientist: Watch parrots use their beaks for a newly identified form of motion
Parrots can work their way along branches by using their beaks to swing their body – a newly identified form of avian motion that has been dubbed “beakiation”. Parrots have a few ways of getting ...
Watch parrots use their beaks for a newly identified form of motion
Los Angeles Times: There’s Owning a Bird and Then There’s Owning a Parrot. Here’s What You Need to Know.