Top answers from doctors based on your search:
what is the difference between a port and a power port
A 40-year-old member asked:
Dr. Otto Placik answered
34 years experience Plastic Surgery
Close: A healthcare proxy designates and individual to be responsible for all healthcare decisions, whereas a power of attorney may be designated to make all ... Read More
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
A male asked:
Dr. Richard Bensinger answered
52 years experience Ophthalmology
Might help: Best would be to use a contact in each eye which would minimize the aneiseikonia.
A 45-year-old female asked:
Dr. Hamsa Jayaraj answered
54 years experience Internal Medicine
D use for short time: D stands for decongestant- better to avoid allergy pills with decongestant for more than a few days if needed.
Decongestant can have cardiac side eff ... Read More
1
1 thank
A 36-year-old male asked:
Dr. Andrew Berry answered
14 years experience Clinical Psychology
Research vs Clinical: A PhD is typically a research degree that emphasizes experimentation, time in the library, and publications with lesser of an emphasis on clinical wor ... Read More
2
2 comments
1
1 thank
A 45-year-old member asked:
Dr. Myron Arlen answered
64 years experience Surgical Oncology
Different targets: There is no question cytotoxic T cells recognize antigen expressed in bacteria and viruses and for the most part keep infections under control. With ... Read More
A 21-year-old member asked:
Dr. Housam Hegazy answered
20 years experience Hospital-based practice
Classification: Influenza viruses are RNA viruses that have segmented genome and have high antigenic diversity. They are classified by a protein inside the virus (a, ... Read More
8
8 thanks
A 34-year-old member asked:
Dr. Alan Ali answered
32 years experience Psychiatry
Glucose: D& l are isomers of compound, d for dextro or right and l for levo or left. Isolating one or other is to make compound with fewer side-effects or bett ... Read More
A 47-year-old member asked:
Dr. James Fox answered
44 years experience Allergy and Immunology
A decongestant: Allegra products all contain fexofenadine in a dose ranging from 30 to 180 mg. Allegra d comes in a 12 hour product with 60 of fexofenadine plus 120 m ... Read More
2
2 thanks
A 40-year-old member asked:
Dr. Brittany Chan answered
10 years experience Pediatrics
Clotting factor.: Hemophilia a results from a deficiency in clotting factor viii. In contrast, hemophilia b (also called christmas disease) is caused by a deficiency in ... Read More
5
5 thanks
A 36-year-old member asked:
Dr. Bennett Werner answered
44 years experience Cardiology
Gross subdivisions: There are many subtypes of each one. Generally, b-lymphocytes produce antibodies and t-lymphocytes kill cells directly.
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
People also searched for:
Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!
24/7 visits
$15 per month