Answer choices: | 1.cancers, tumors ; 2.skin conditions ; 3.musculoskeletal system, connective tissue ; 4.heart, circulatory, blood conditions ; 5.allergies, hayfever, sinusitis, tonsillitis ; 6.endocrine, metabolic, nutritional conditions ; 7.digestive system (stomach, liver, gallbladder, kidney, bladder) ; 8.neurological, sensory conditions ; 9.reproductive system, prostate conditions ; 10.emotional, psychological conditions ; 11.miscellaneous ; 12.other symptoms ; 13.other health conditon ; .c:not a health condition ; .d:dk ; .m:missing ; .n:none ; .r:refuse |