| MHA | major histocompatibility antigen; May-Hegglin anomaly; Mental Health Association; methemalbumin; microangiopathic hemolytic anemia; microhemagglutination; middle hepatic artery; mixed hemadsorption; Mueller-Hinton agar |
|---|---|
| MHA-TP | Micro-Hemagglutination Assay for antibodies to Treponema Pallidum |
| MHA-TP | microhemagglutination-Treponema pallidum |
| MHAM | multiple hamartoma |
| MHAQ | modified health assessment questionnaire |